EXHAUST MUFFLER GASKET, 81-82—NLA—

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  EXHAUST PRE-SILENCER WITH DOWN PIPE, 88 CONVERTIBLE MANUAL

  Racing Beat Exhaust Pre-Silencer with Down Pipe, 88 Convertible Manual Transmission Non-Turbo

  Down Pipe with Presilencer – 1988 RX-7 Convertible Non-Turbo (w/Manual Transmission) – The 1986-92 13B 6-port engines, in stock form with the factory fuel injection, produces similar power gains with either our Header/Presilencer combo or our RX-7 Down Pipe/Presilencer combination. If you have no intentions of installing RB’s Holley intake System (or any other aftermarket carb set-up), we recommend the use of the down pipe/Presilencer combo since it offers a slightly quieter exhaust note, is easier to install and less costly. If you are intending to upgrade the intake or fuel injection system, the Header/Presilencer combo offers the greatest performance potential.

  The 1988 RX-7 Convertible (w/ Manual Transmission) Down Pipe/Presilencer combination incorporates a 2.5-inch O.D. Down Pipe and our perforated stainless steel core and stainless steel wool-packed Presilencer to boost power approximately 13% – an 18 horsepower increase on a 1987 RX 7- and maintain a comfortable exhaust noise level during full power driving.

  The replacement pipe connects to the factory exhaust manifold, and the presilencer connects to the factory Y-pipe, replacing all catalytic converters and intermediate tubing. (The downpipe cannot be used as a “bolt-up” component to replace just the catalytic converters.)

  The Racing Beat presilencer is equipped with an exhaust back-pressure tube for correct operation of the 6-port actuators. Installation of this requires the removal of the air control and check valve and the air pump. This kit includes all necessary mounting hardware, air control & check valve cover plate, and gaskets (1 Back Pressure Pick-up and 3 Replacement Pipe-to-Presilencer gaskets).

  SKU:

  16209

  $534.83
  Add to cart
• 

  EXHAUST SYSTEM SINGLE, 83 12A

  Racing Beat Single Exhaust System, 83 12A

  SKU:

  16415

  $1,121.80
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  EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET

  Racing Beat 12A Exhaust Header, 79-85 RX7 Dual Outlet

  SKU:

  16125

  $375.95
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• 

  Exhaust Down Pipe 86-92 Non-Turbo Coupes 2 1/2″

  Exhaust Down Pipe 86-92 Non-Turbo Coupes 2 1/2″

  This Down Pipe is available for custom applications in a 1986-91 RX-7 (excluding convertible) non-turbo application. This 2.5-inch down pipe fits either manual or automatic transmission equipped cars and eliminates the catalytic converter sections.

  This down pipe bolts to the stock exhaust manifold, but the use of our presilencer (or a suitable replacement) is required to connect this assembly to the Y-pipe section. If you need to retain a catalytic converter in your exhaust system, you may find a suitable unit offered in the aftermarket. Although the replacement of your stock catalytic converters with a single aftermarket unit is technically NOT legal, this approach may suit your emissions needs. We suggest you contact your local emissions testing facility for more information. Gaskets sold separately.

  SKU:

  S16206

  $212.52
  Add to cart
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  EXHAUST SYSTEM SINGLE, 79-80 12A

  Racing Beat Single Exhaust System, 79-80 12A

  SKU:

  16410

  $1,121.80
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  EXHAUST HEADER 13B, 74-78 DUAL OUTLET

  Racing Beat Exhaust Header 13B, 74-78 Dual Outlet

  SKU:

  16003

  $375.95
  Add to cart