Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 850HP!
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 800HP!
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
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
Brand:
ES#:
5457436
Mfg#:
UVM.76MM.X2
Ships in 1 Business Day
ON SALE!
SAVE 10%
$599.99
This product was last offered at the strikethrough price on 08-25-2026
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
Brand:
ES#:
5457424
Mfg#:
UVM63MMDUALOUTX2
Ships in 1 Business Day
ON SALE!
SAVE 10%
$599.99
This product was last offered at the strikethrough price on 08-25-2026
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
Brand:
ES#:
5457435
Mfg#:
UVM.76MM.X1
Ships in 1 Business Day
ON SALE!
SAVE 10%
$399.99
This product was last offered at the strikethrough price on 08-25-2026
Unlock up to 900WHP with VTT’s direct bolt-on GC turbo upgrade for the M177/M178—faster spool, freer flow, and OE-style fitment without cores, delays, or compromises.
2X Entries Into Our F80 M3 Sweepstakes
Boost airflow by 90% and turbo response in your AMG C63 (S) W205 with Wagner’s plug-and-play Carbon Air Intake System—engineered for maximum power, efficiency, and striking carbon design.
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
