This is a pair of downpipe to cat-back adapters or reducers. These adapters will mate up to your JHM B7-RS4 2.75 inch downpipes and reduce them down to 2.5 inches. If you already have an aftermarket exhaust that is 2.5 inches in diameter, order these reducers to easily adapter your cat-back to our 2.75 inch downpipes.
- 2x 2.75 inch to 2.5 inch stainless steel reducers
- 2x 2.75 inch, high-quality exhaust clamps
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|Note: JHM works hard to make all fitment charts as accurate as possible please read the product description to make sure this is correct for your vehicle.|
|Audi||RS4 - B7||2006 - 2008|