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Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
10X Entries Into Our F80 M3 Sweepstakes
Upgrade Your E46 M3 With This Valvetronic Exhaust!
Add an aggressive exhaust note without breaking the bank! Engineered specifically for the high-revving V8, this upgrade delivers reduced weight & increased exhaust flow, unlocking that iconic S65 sound.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Increase performance by losing weight
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
10-22-2026
Lifetime Replacement
Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust for enhanced performance.
Lifetime Replacement
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
Add the finishing touches to your M performance exhaust
Fitment is for the F8x M2/M3/M4 models
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
10-22-2026
Lifetime Replacement
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
Reduces weight, improves torque and horsepower numbers, and adds a deeper more gowl-like sound than stock.
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
10-22-2026
Lifetime Replacement
Increase performance without Sacrificing Emissions
This product was last offered at the strikethrough price on
10-06-2026
Maximize Sound and Performance
This product was last offered at the strikethrough price on
10-08-2026
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
This product was last offered at the strikethrough price on
10-06-2026
Sports Style muffler with a balanced exhaust note
A fine tuned note with increased flow
Replace your failing muffler hanger!
Lifetime Replacement
A refined sound with better flow
