Heater Core - VW Mk4 Golf & JettaNissens heaters are designed, manufactured and tested to OE specifications. Nissens heater manufacturing and quality processes include a number of life tests, examined and tested by means of vibration, pressure impulse, thermal expansion, corrosion, and bursting to eliminate risk of leakage, insufficient heating performance or oil residues. Nissens heaters are thoroughly finished in every detail, fitting smoothly into the mounting cassette on HVAC

This increase in airflow unlocked maximum gains of 17 hp and 13 ft-lbs of torque at the wheels for the 3

This is an exhaust valve set for the very highest performance builds

Maintains boost longer

Turn 90 and leave in place while replacing strut

Stainless Steel Hardware

Your choice of Chrome Silver or Diamond Black Tips

1999-6/2000 Golf 12V VR6 (Brazilian Production)

3C0-407-451-FX / 3C0407451 FX / 3C0 407 451 FX / 3C0407451FX

Thread Lock required

8t 02J 5-speed - ** Must use single-mass type clutch

The system has multiple slip joints with high quality T-bolt clamps

Red urethane bushing only