Racing Beat Exhaust Systems for NA MX-5

High quality Racing Beat stainless steel exhaust systems for the 1990-1997 NA MX-5.
Manufacturer: Racing Beat
Picture of Power Pulse Exhaust System for 1990-1995 MX-5
Power Pulse Exhaust System for 1990-1995 MX-5
A true Miata classic for over 25 years! Designed and manufactured by Racing Beat, our extremely popular Power Pulse Miata Exhaust System is intended for use on all 1990-95 Miatas. This complete cat-back, bolt-on system is easy-to-install and includes all required mounting hardware. The Power Pulse Miata Exhaust System is 50-state emissions legal and meets all California sound level requirements.

The heart of our Power Pulse Miata Exhaust System is our polished 304-stainless steel muffler canister. This polished canister is equipped with stainless steel inlet and outlet pipes which provides superior durability and a stunning appearance. For maximum performance the Power Pulse Miata Exhaust System features the same 2.375" OD Straight-Flow internal design configuration as our RX-7 Turbo II exhaust systems. The 3.5" OD exhaust tip is manufactured using highly polished 304-stainless steel and is slightly oval in shape to provide a perfect balance and proportional look for the Miata's rear bumper. Each tip features a etched Racing Beat logo to add the finishing touch!

Designed, tested, and assembled in the USA by Racing Beat, this Miata muffler features an internal combination of stainless steel wool and ceramic sound-deadening packing insulation to provide the optimum exhaust note for your Miata. The Power Pulse Miata Exhaust System offers a deep, throaty exhaust note, without any harsh, buzzy or "droning" tones. All Racing Beat's exhaust systems are tuned in-house by our engineering team to produce a modest exhaust tone at low speeds, and a bit more attitude under full throttle acceleration.

The Power Pulse Connecting Pipe incorporates a presilencer unit to further moderate the sound level to a deep, throaty tone. Both the muffler canister and the presilencer are manufactured using a stainless steel perforated tube core, wrapped with stainless steel wool, and packed to capacity with a high temperature ceramic wool. This design technique allows for a low restriction, straight through design, combined with superior sound dampening characteristics.

If you prefer a louder, more sporty exhaust note, we also offer the Power Pulse Exhaust System with a Sport Connecting Pipe (without presilencer). While not obnoxious or buzzy, this sport pipe will allow the exhaust note to rise moderately under acceleration.

As reviewed in the November 1999 issue of Import Tuner Magazine, this Power Pulse Miata exhaust system (muffler and connecting pipe) added 3.5+ horsepower to the wheels of a 1990 Miata. After repeated dyno testing sessions and years of consumer feedback, we're comfortable stating that this is the maximum average peak HP performance gain you'll find from a streetable, straight-through (noise level legal) aftermarket Miata exhaust system.
SKU: 19911
Manufacturer part number: PP90-95
$505.00
$454.50
Picture of Power Pulse Exhaust System for 1996-1997 MX-5
Power Pulse Exhaust System for 1996-1997 MX-5
Designed and manufactured by Racing Beat, our popular Power Pulse Miata Exhaust System is intended for use on all 1996-97 Miatas. This complete cat-back, bolt-on system is easy to install and includes all required mounting hardware. The Power Pulse Miata Exhaust System is 50-state emissions legal and meets all California sound level requirements.

The heart of our Power Pulse Miata Exhaust System is our polished 304-stainless steel muffler canister. This polished canister is equipped with stainless steel inlet and outlet pipes which provides superior durability and a stunning appearance. For maximum performance the Power Pulse Miata Exhaust System features the same 2.375" OD Straight-Flow internal design configuration as our RX-7 Turbo II exhaust systems. The 3.5" OD exhaust tip is manufactured using highly polished 304-stainless steel and is slightly oval in shape to provide a perfect balance and proportional look for the Miata's rear bumper. Each tip features a etched Racing Beat logo to add the finishing touch!

Designed and tested entirely by Racing Beat, this Miata muffler features a internal combination of stainless steel wool and ceramic sound-deadening packing insulation to provide the optimum exhaust note for your Miata. The Power Pulse Miata Exhaust System offers a deep, throaty exhaust note, without any harsh, buzzy or "droning" tones. All Racing Beat's exhaust systems are tuned in-house by our engineering team to produce a modest exhaust tone at low speeds, and a bit more "attitude" under full throttle acceleration.

The Power Pulse Connecting Pipe incorporates a presilencer unit to moderate the sound level to a deep, throaty tone. Both the muffler canister and the presilencer are manufactured using a stainless steel perforated tube core, wrapped with stainless steel wool, and packed to capacity with a high temperature ceramic wool. This design technique allows for a low restriction, straight through design, combined with superior sound dampening characteristics. The connecting pipe for the 1996-97 Miata includes a mounting fitting for the OBD-II required oxygen sensor.

If you prefer a louder, more sporty exhaust note, we also offer the Power Pulse Exhaust System with a Sport Connecting Pipe (without presilencer). While not obnoxious or buzzy, this sport pipe will allow the exhaust note to rise more moderately under acceleration.

As reviewed in the November 1999 issue of Import Tuner, this Power Pulse Miata exhaust system (muffler and connecting pipe) added 3.2 horsepower to the wheels of a 1990 Miata. Combine this exhaust with a Racing Beat High Flow Air intake for gains of up to 9 hp!
SKU: 19913
Manufacturer part number: PP96-97
$505.00
$454.50
Picture of Power Pulse Sport Exhaust System for 1990-1995 MX-5
Power Pulse Sport Exhaust System for 1990-1995 MX-5
Designed and manufactured by Racing Beat, our popular Power Pulse Miata Sport Exhaust System is intended for use on all 1990-95 Miatas. This complete cat-back, bolt-on system is easy-to-install and includes all required mounting hardware. The Power Pulse Miata Sport Exhaust System is 50-state emissions legal and meets all California sound level requirements.

The heart of our Power Pulse Miata Sport Exhaust System is our polished 304-stainless steel muffler canister. This polished canister is equipped with stainless steel inlet and outlet pipes which provides superior durability and a stunning appearance. For maximum performance the Power Pulse Miata Sport Exhaust System features the same 2.375" OD Straight-Flow internal design configuration as our RX-7 Turbo II exhaust systems. The 3.5" OD exhaust tip is manufactured using highly polished 304-stainless steel and is slightly oval in shape to provide a perfect balance and proportional look for the Miata's rear bumper. Each tip features a etched Racing Beat logo to add the finishing touch!

Designed and tested entirely by Racing Beat, this muffler features a internal combination of stainless steel wool and ceramic sound-deadening packing insulation to provide the optimum exhaust note for your Miata. The Power Pulse Miata Sport Exhaust System offers a deep, throaty exhaust note, without any harsh, buzzy or "droning" tones. All Racing Beat's exhaust systems are tuned in-house by our engineering team to produce a modest exhaust tone at low speeds, and a bit more "attitude" under full throttle acceleration.

The Power Pulse Sport Exhaust System features a connecting pipe section without a presilencer unit for those Miata owners looking for a more aggressive exhaust note. While not obnoxious or buzzy, this Sport Pipe section will allow the exhaust note to rise moderately under acceleration. Constructed entirely from 304 stainless steel, this large diameter 2.375" OD connecting pipe section offers the perfect combination of performance and sound!

As reviewed in the November 1999 issue of Import Tuner, this Power Pulse Miata exhaust system (muffler and connecting pipe) added 3.2 horsepower to the wheels of a 1990 Miata. Combine this exhaust with a Racing Beat High Flow Air Intake for gains of up to 9 hp!
SKU: 20695
Manufacturer part number: PP-SPORT-90-95
$470.00
$423.00
Picture of Power Pulse Sport Exhaust System for 1996-1997 MX-5
Power Pulse Sport Exhaust System for 1996-1997 MX-5
Designed and manufactured by Racing Beat, our popular Power Pulse Miata Exhaust System is intended for use on all 1996-97 Miatas. This complete cat-back, bolt-on system is easy to install and includes all required mounting hardware. The Power Pulse Miata Exhaust System is 50-state emissions legal and meets all California sound level requirements.

The heart of our Power Pulse Miata Exhaust System is our polished 304-stainless steel muffler canister. This polished canister is equipped with stainless steel inlet and outlet pipes which provides superior durability and a stunning appearance. For maximum performance the Power Pulse Miata Exhaust System features the same 2.375" OD Straight-Flow internal design configuration as our RX-7 Turbo II exhaust systems. The 3.5" OD exhaust tip is manufactured using highly polished 304-stainless steel and is slightly oval in shape to provide a perfect balance and proportional look for the Miata's rear bumper. Each tip features a etched Racing Beat logo to add the finishing touch!

Designed and tested entirely by Racing Beat, this Miata muffler features a internal combination of stainless steel wool and ceramic sound-deadening packing insulation to provide the optimum exhaust note for your Miata. The Power Pulse Miata Exhaust System offers a deep, throaty exhaust note, without any harsh, buzzy or "droning" tones. All Racing Beat's exhaust systems are tuned in-house by our engineering team to produce a modest exhaust tone at low speeds, and a bit more "attitude" under full throttle acceleration.

The Power Pulse Connecting Pipe incorporates a presilencer unit to moderate the sound level to a deep, throaty tone. Both the muffler canister and the presilencer are manufactured using a stainless steel perforated tube core, wrapped with stainless steel wool, and packed to capacity with a high temperature ceramic wool. This design technique allows for a low restriction, straight through design, combined with superior sound dampening characteristics. The connecting pipe for the 1996-97 Miata includes a mounting fitting for the OBD-II required oxygen sensor.

If you prefer a louder, more sporty exhaust note, we also offer the Power Pulse Exhaust System with a Sport Connecting Pipe (without presilencer). While not obnoxious or buzzy, this sport pipe will allow the exhaust note to rise more moderately under acceleration.

As reviewed in the November 1999 issue of Import Tuner, this Power Pulse Miata exhaust system (muffler and connecting pipe) added 3.2 horsepower to the wheels of a 1990 Miata. Combine this exhaust with a Racing Beat High Flow Air intake for gains of up to 9 hp!
SKU: 20696
Manufacturer part number: PP-SPORT-96-97
$470.00
$423.00
Picture of Race Power Pulse Exhaust System for 1990-1995 MX-5
Race Power Pulse Exhaust System for 1990-1995 MX-5
The Racing Beat Miata Race Exhaust is a lightweight catback exhaust system that is intended for racing applications. Designed to meet the demands of the Miata autocross/circuit racers, this system is significantly lighter than the Power Pulse exhaust system and has been designed to meet a race track-imposed sound limit.

Produced in Racing Beat's California manufacturing facility, the Miata Race Exhaust features a light weight 304-stainless steel muffler canister, inlet and outlet tubing, single-wall tip (with etched Racing Beat logo), attachment hangers, and connecting flange. The muffler canister utilized features a straight-through design for optimum exhaust gas flow and includes a combination of stainless steel and high-temperature ceramic wool packing material for sound absorption.

In keeping with the emphasis on the lightweight aspect, Racing Beat adopted a unique approach to the development of the extensive hanger assemblies that were required for this muffler; we used lighter 5/16” OD rod material for the lengthy hanger assemblies, and designed a unique ½” OD forged end hanger, which we then mated to the outlet end of each hanger assembly. The design of this hanger end ensures a secure "no slip" attachment with the stock rubber muffler hangers to prevent lateral movement of the exhaust during hard cornering.

Power Pulse Muffler:
1990-97 Miata Single tip: 18 lbs

Race Muffler:
1990-97 Miata Race: 11.25 lbs

Connecting pipe:
Connecting pipe (w/presilencer): 10 lbs

In combination with the Power Pulse connecting pipe, the complete Miata Race Exhaust system will weigh slighty over 21lbs.

This is an aggressive lightweight Miata exhaust system developed exclusively for the weight conscious racer. This is not a "touring exhaust" and may not appeal to more conservative drivers and/or passengers. Suited perfectly for those that enjoy a more aggressive exhaust note, but without any harsh, raspy or obnoxious off-sounds to lessen your driving experience.
SKU: 20697
Manufacturer part number: RP90-95
$476.00
$428.40
Picture of Race Power Pulse Exhaust System for 1996-1997 MX-5
Race Power Pulse Exhaust System for 1996-1997 MX-5
The Racing Beat Miata Race Exhaust is a lightweight exhaust system that is intended for racing applications. Designed to meet the demands of the Miata autocross/circuit racers, this system is significantly lighter than the Power Pulse exhaust system and has been designed to meet a race track-imposed sound limit.

Produced in Racing Beat's California manufacturing facility, the Miata Race Exhaust features a light weight 304-stainless steel muffler canister, inlet and outlet tubing, single-wall tip (with etched Racing Beat logo), attachment hangers, and connecting flange. The muffler canister utilized features a straight-through design for optimum exhaust gas flow and includes a combination of stainless steel and high-temperature ceramic wool packing material for sound absorption.

In keeping with the emphasis on the lightweight aspect, Racing Beat adopted a unique approach to the development of the extensive hanger assemblies that were required for this muffler; we used lighter 5/16” OD rod material for the lengthy hanger assemblies, and designed a unique ½” OD forged end hanger, which we then mated to the outlet end of each hanger assembly. The design of this hanger end ensures a secure "no slip" attachment with the stock rubber muffler hangers to prevent lateral movement of the exhaust during hard cornering.

Power Pulse Muffler:
1990-97 Miata Single tip: 18 lbs

Race Muffler:
1990-97 Miata Race: 11.25 lbs

Connecting pipe:
Connecting pipe (w/presilencer): 10 lbs

In combination with the Power Pulse connecting pipe, the complete Miata Race Exhaust system will weigh slighty over 21lbs.

This is an aggressive lightweight Miata exhaust system developed exclusively for the weight conscious racer. This is not a "touring exhaust" and may not appeal to more conservative drivers and/or passengers. Suited perfectly for those that enjoy a more aggressive exhaust note, but without any harsh, raspy or obnoxious off-sounds to lessen your driving experience.
SKU: 20698
Manufacturer part number: RP96-97
$470.00
$428.40
Picture of Race Sport Exhaust System for 1990-1995 MX-5
Race Sport Exhaust System for 1990-1995 MX-5
The Racing Beat Miata Race Exhaust is a lightweight catback exhaust system that is intended for racing applications. Designed to meet the demands of Miata autocross/circuit racers, this system is significantly lighter than the Power Pulse exhaust system and has been designed to meet a race track-imposed sound limit.

Produced in Racing Beat's California manufacturing facility, the Miata Race Exhaust features a light weight 304-stainless steel muffler canister, inlet and outlet tubing, single-wall tip (with etched Racing Beat logo), attachment hangers, and connecting flange. The muffler canister utilized features a straight-through design for optimum exhaust gas flow and includes a combination of stainless steel and high-temperature ceramic wool packing material for sound absorption.

In keeping with the emphasis on the lightweight aspect, Racing Beat adopted a unique approach to the development of the extensive hanger assemblies that were required for this muffler; we used lighter 5/16” OD rod material for the lengthy hanger assemblies, and designed a unique ½” OD forged end hanger, which we then mated to the outlet end of each hanger assembly. The design of this hanger end ensures a secure "no slip" attachment with the stock rubber muffler hangers to prevent lateral movement of the exhaust during hard cornering.

Power Pulse Muffler:
1990-97 Miata Single tip: 18 lbs

Race Muffler:
1990-97 Miata Race: 11.25 lbs

Connecting pipe:
Connecting pipe (without presilencer) 6.5 lbs

In combination with the Sport connecting pipe, the complete Miata Race Exhaust system will weigh under 18 lbs.

This is the lightest exhaust system we offer for the 90-95 Miata and suited perfectly for the weight conscious racer where every ounce counts. This is not a "touring exhaust" and may not appeal to more conservative drivers and/or passengers.
SKU: 20699
Manufacturer part number: R-SPORT-90-95
$441.00
$396.90
Picture of Race Sport Exhaust System for 1996-1997 MX-5
Race Sport Exhaust System for 1996-1997 MX-5
The Racing Beat Miata Race Exhaust is a lightweight catback exhaust system that is intended for racing applications. Designed to meet the demands of the Miata autocross/circuit racers, this system is significantly lighter than the Power Pulse exhaust system and has been designed to meet a race track-imposed sound limit.

Produced in Racing Beat's California manufacturing facility, the Miata Race Exhaust features a light weight 304-stainless steel muffler canister, inlet and outlet tubing, single-wall tip (with etched Racing Beat logo), attachment hangers, and connecting flange. The muffler canister utilized features a straight-through design for optimum exhaust gas flow and includes a combination of stainless steel and high-temperature ceramic wool packing material for sound absorption.

In keeping with the emphasis on the lightweight aspect, Racing Beat adopted a unique approach to the development of the extensive hanger assemblies that were required for this muffler; we used lighter 5/16” OD rod material for the lengthy hanger assemblies, and designed a unique ½” OD forged end hanger, which we then mated to the outlet end of each hanger assembly. The design of this hanger end ensures a secure "no slip" attachment with the stock rubber muffler hangers to prevent lateral movement of the exhaust during hard cornering.

Power Pulse Muffler:
1990-97 Miata Single tip: 18 lbs

Race Muffler:
1990-97 Miata Race: 11.25 lbs

Connecting pipe:
Connecting pipe (without presilencer) 6.5 lbs

In combination with the Sport connecting pipe, the complete Miata Race Exhaust system will weigh under 18 lbs.

This is the lightest exhaust system we offer for the 96-97 Miata and suited perfectly for the weight conscious racer where every ounce counts. This is not a "touring exhaust" and may not appeal to more conservative drivers and/or passengers.
SKU: 20701
Manufacturer part number: R-SPORT-96-97
$441.00
$396.90
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