HEAD GASKET VG30DE(TT) 89.0-1.2mm (TA4070-NS10A) 1556 Factory calibrated resistor does not

Factory calibrated resistor does not require free-air calibration

and Wrinkle Red (PS7000WR)

Recommended for daily-driven diesel trucks heavily used for towing

All BORLA Cat-Back and Axle-Back systems are made in the USA and are covered by the BORLA Million Mile Warranty

HEAD GASKET VG30DE(TT) 89.0-1.2mm (TA4070-NS10A) 1556 Factory calibrated resistor does notHighly resistant to heat and extremely durable. Superior sealing that can withstand high power applications. Thicker seals around the bore keeps pressurized gasses within the combustion chamber. Thicker bore seals usually results in weaker seals around the oil and water routes. However, TOMEI USA gaskets have been specially designed to distributed pressure evenly in order to maintain a high quality seal across the entire surface. Adjustment layers of