Get that Exhaust tone you've been looking for!
For vehicles with a "cut out" rear valance
Volkswagen MK4 Performance Engine Parts
- Blow Off Valve
- Camshaft
- Catch Can
- Connecting Rod
- Cooling
- Crankshaft
- Cylinder Head
- Diverter Valve
- Engine Girdle
- Exhaust
- Fueling
- Hoses
- Intake
- Intercooler
- Mounts
- Oiling System
- Performance Package
- Pistons
- Pulleys
- Software
- Sprint Booster
- Stroker Kits
- Throttle Controller
- Turbocharger
- Water-Meth
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries For Our 25th Anniversary Sweepstakes!
Choose the stage that meets your power goals!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
For vehicles with BEW engine code only
Performance cold air intake
CARB certified for sale in all 50 states
More air flow means more power! Direct replacement with long service life.
This product was last offered at the strikethrough price on
05-02-2026
Average gain of 32 horsepower and 74 lb-ft of torque
Requires upgraded fuel injectors and upgraded clutch if not equipped with factory Luk clutch. For vehicles from the 2000 model year only. Vehicles older
Average gain of 60 horsepower and 115 lb-ft of torque. For engine code ALH (up to 2003)
Requires VNT-17 turbo upgrade, 3.0 bar MAP sensor, upgraded fuel injectors, and upgraded clutch if not equipped with factory Luk clutch. For vehicles fro
Average gain of 47 horsepower and 95 lb-ft of torque on 93 Octane @ 20 PSI
For vehicles with AWP engine code only
Average gain of 30 horsepower and 55 lb-ft of torque
Average gain of 51 horsepower and 65 lb-ft of torque on 93 Octane @ 18 PSI
For vehicles with AWD or AWW engine codes only
Average gain of 40 horsepower and 68 lb-ft of torque
This product is only eligible for Chip & Ship. Not available for drive-in flashing.
Boost gauge or VCDS logging recommended to monitor boost creep
Average gain of 43 horsepower and 34 lb-ft of torque
Requires VNT-17 turbo upgrade, 3.0 bar MAP sensor, and upgraded fuel injectors. For vehicles from the 2000 model year only. Vehicles older than 2000 requ
Stock sized valve head diameter, single groove keeper setup for high RPM use
*Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati
Snow Performance Hyper-Sonic water-methanol injection nozzle
Snow Performance Hyper-Sonic water-methanol injection nozzle
Get that Exhaust tone you've been looking for!
For vehicles featuring a "non-cutout" rear valance. Hidden (turn down) exhaust tip.