FLANGE CONVERTER, 86-92
Pre-Silencer Flange (2 1/4″ for 16405) 86-92
This 2.5″ ID exhaust flange is the same flange that is used on the front and rear of our Racing Beat Presilencer for 1986-92 RX-7 applications. This flange can be used to fabricate a custom exhaust system rearward from the output of the Racing Beat Streetable Header/Collector (non-turbo models) or the Racing Beat Presilencer. (This flange cannot be used as a replacement in the Racing Beat TURBO II 3-inch Complete Exhaust System.)
| SKU: | 16177 |
FLANGE CONVERTER, 86-92
$29.11
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FLANGE TURBO, 86-92 OUTLET
Turbo Outlet Flange, 86-92 for Rear of Turbo
This turbo outlet flange can be used to fabricate a custom down pipe or exhaust system on a 1986-91 Turbo RX-7. This mild-steel laser-cut flange features a 2.5-inch opening and is design to mate to the turbo outlet on the Turbo II stock unit.
SKU: 16180 -
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EXHAUST PRE-SILENCER, 86-88 NON TURBO MANUAL TRANSMISSION
Racing Beat Exhaust Pre-Silencer, 86-88 Non Turbo Manual Transmission
SKU: 16405 -
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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 -
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EXHAUST HEADER 13B, 74-78 NO FLANGE EXCEPT PICK UP
Racing Beat 13B Exhaust Header, 74-78 No Flange. Will not work on the Pick Up
This rotary exhaust Header/Collector (less outlet flange) is ideal for RX-2, RX-3, RX-4, and COSMO (does not fit rotary pickup) custom exhaust installations. The flame-cut, .5-inch thick engine flange provides positive sealing and alignment. By integrating the collector with the header we reduce the effort and cost in completing the exhaust system. Engine-to-pipe gaskets are not included but are available separately. An Air Control and Check Valve Cover Plate is required when using this header with a stock intake system.
If the stock resonator is eliminated during installation of this unit, we strongly recommend selecting a Power Pulse Presilencer and installing it in place of the resonator to maintain a pleasant noise level and character.
SKU: 16007 -
EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET
Racing Beat 12A Exhaust Header, 79-85 RX7 Dual Outlet
SKU: 16125 -
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