In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler
10X Entries Into Our F80 M3 Sweepstakes
In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler
10X Entries Into Our F80 M3 Sweepstakes
Direct bolt-on upgrade with a GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter.
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
A unique deep rumble at low revs and an aggressive roar at high RPMs.
Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T!
An exhaust note you can enjoy without upsetting your fellow passengers!
Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note!
2X Entries Into Our F80 M3 Sweepstakes
Gains up to +15.7 horsepower with an additional +15 ft lbs of torque with a legendary exhaust note!
VIN number is required to be provided with order
Use all factory exhaust hanger and doesn’t require any modification or adjustment.
Pair of slash-cut double-walled 3.5” exhaust tips with 2.5" inlets
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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
11-05-2026
In-house engineered for VW Atlas VR6 enthusiasts! Featuring T304 SS Tig-welded 2.75" tubing, single straight-through 2.75" perforated core muffler and turndown tips paired with a Luft-Technik Intake system
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
Featuring a GESi 5" UHO+ catalytic converter which flows into 3-inch T304 Stainless Steel mandrel bent tubing Cat-Back.
Increase HP and Air flow!
Choose between Valved or Non-Valved muffler configurations along with your choice of exhaust tips and more!
10X Entries Into Our F80 M3 Sweepstakes
Featuring 3-inch T304 Stainless Steel Mandrel Bent Tubing