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Mini Presilencer 79-80 RX-7

Product information "Mini Presilencer 79-80 RX-7"

Racing Beat Mini Power Pulse Presilencer

This short version of our rotary presilencer was orignally designed for use our header on the 1979-80 RX-7, but has since become valuable for rotary owners looking for solutions to a challenging exhaust design when space is a premium.

Measuring 10.625"L X 4" OD this presilencer was designed specifically to replace the Heat Exchanger on all 1979-1980 RX-7s. Featuring a straight-through design with a 2" ID perforated core, this presilencer is filled with stainless steel wool for sound suppression. The end caps are .375-inch thick flanges and fitted with 12mm studs.

The inlet end of this presilencer mates to our 1979-80 RX-7 header, while the outlet end mates to a catalytic converter flange.

This small presilencer is also ideal for use in the design of a custom exhaust system when space concerns does allow the placement of a longer presilencer. Multiple units can be installed in sequence as need to meet your sound level needs.

A front gasket or rear gasket are not included but are available separately.

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Accessory Items

Down Pipe & Presilencer Gasket 86-92 RX-7
This gasket can be used with the following Racing Beat exhaust components: Non-turbo Down-Pipe1986-92 RX-7 (Front & Rear) - This gasket can be used at the front (1 each required) and rear (1 each required) positions of the Racing Beat Down Pipe (Part No. S16206, S16209). These down pipes are included in Racing Beat's Down Pipe & Presilencer kits (Part No. 16206, 16208, 16209). Turbo Down-Pipe1987-91 RX-7 - This gasket can be used at the rear (1 each required) of the Racing Beat Down Pipe (Part No. S16207). This down pipe is included in Racing Beat's Down Pipe & Presilencer kit (Part No. 16207). Presilencer86-92 RX-7 (all models) - This gasket can be used on the front (1 each required) and rear (1 each required) of Racing Beat's Presilencer for all 1986-92 RX-7s (Part No. 16405, 16406, 16407).

€59.99*