Stainless steel 3" downpipe with HJS sport catalytic converter designed to work with 2.75" cat-back exhaust systems.
Stainless steel 3" downpipe with HJS sport catalytic converter designed to work with 2.75" cat-back exhaust systems.
Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
Used to secure the front of the downpipe
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
10-10-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Reduce your engine bay temps while enhancing underhood appearance
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engine only
This product was last offered at the strikethrough price on
06-13-2026
Seals the turbocharger to the catalytic converter
2X Entries Into Our F80 M3 Sweepstakes
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Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
2.5" Stainless steel system ending with stock location 2.75" oval tips
2.5" Inlet - 3.5" Outlet - Single Wall Black
2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
Increase power by containing exhaust heat - Lava
Stainless steel downpipe to unlock engine potential
Featuring a unique V-band fastening system and engineered using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install.
Achieve perfect exhaust fitment!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
In-house engineered for CC enthusiasts! Featuring T304 SS Tig-welded 3" tubing and a straight through perforated core muffler paired with a Lift-Technik intake for maximum performance and stunning aesthetics
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This product was last offered at the strikethrough price on
05-05-2026
Keep your underhood temps low and your turbo speeds high!