2.5" Inlet - 3.5" Outlet - Single Wall Black
2.5" Inlet - 3.5" Outlet - Single Wall Black
Increase power by containing exhaust heat - Lava
Replaces the factory exhaust from the downpipe back and includes a straight-through resonator, but does not include AWE 180 Technology®. Perfect for those who like it loud.
2X Entries Into Our F80 M3 Sweepstakes
For use with APR MK7 GTI Cat-Back Exhaust System
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This product was last offered at the strikethrough price on
09-28-2026
3.00" 304 stainless performance downpipe system with a high flow sports catalyst
Achieve perfect exhaust fitment!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Optional resonator for a quieter Borla sound
To be used with Borla cat-back system only
2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
Keep your underhood temps low and your turbo speeds high!
Intended for the rear muffler
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-07-2026
3" Stainless Steel exhaust for great sound featuring 4.0" tips with the CTS logo
This product was last offered at the strikethrough price on
09-29-2026
Convert your existing APR cat-back to a non-valved system
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For vehicles already equipped with the APR Valved Cat-Back Exhaust System (CBK0021)
This product was last offered at the strikethrough price on
09-28-2026
A great way to add power through the entire RPM range
Used for proper sealing of downpipe connection
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
07-08-2026
Mach Force stainless steel exhaust with dual 4.5" black stainless tips
This product was last offered at the strikethrough price on
05-27-2026