All

Filter
Sort by
THY-352Y-L-C / 2014-2019 Chevy Silverado / GMC Sierra 5.3L - 6.2L V8 Long Tube Tri-Y Headers
Regular price $1,407.60

THY-214Y-FI-S-C / 1988-97 Ford Motorhome F250/F350 pickup truck 460 F.I. (w/smog fittings)
THY-214Y-FI-S-C / 1988-97 Ford Motorhome F250/F350 pickup truck 460 F.I. (w/smog fittings)
Regular price $1,403.00
THY-323Y-C / 1967-1987 Chevy/GM Truck - LS Motor Swap 4.8L-6.2L Tri-Y Headers
Regular price $1,095.00
THY-637Y-C / 1999-2004 Jeep Grand Cherokee WJ 4.7L Long Tube Headers w/ Y-pipe
Regular price $1,607.00
THY-507-S-C / 1995-04 Toyota Tacoma / 1995-02 4Runner / 2000-04 Tundra 3.4L 2/4wd (With External EGR Tube)
Regular price $1,450.00
THY-360Y-C / 1955-1960 Chevy/GM 3100 Series Trucks - LS Swap Tri-Y Headers 4.8L-6.2L
Regular price $1,095.00
THY-330Y-C / 1947-1954 Chevy Series Pickup LS Series Motor Swap 4.8L-6.2L (1-3/4"Primary Tubes)
Regular price $1,095.00
THY-306Y1-C / 1987-1994 GM Class A Motorhome with Turbo 400 Trans 366-454
Regular price $1,066.00

THY-214Y-FI6-S-C / 1996-1997 Ford F250/350 pickup truck 460 F .I. 2/4 wd (W/SMOG FITTINGS)
THY-214Y-FI6-S-C / 1996-1997 Ford F250/350 pickup truck 460 F .I. 2/4 wd (W/SMOG FITTINGS)
Regular price $1,645.00

THY-214Y-FI5-S-C / 1993-1995 Ford F250/350 pickup truck 460 F.I.(with air injections) (W/SMOG FITTINGS)
THY-214Y-FI5-S-C / 1993-1995 Ford F250/350 pickup truck 460 F.I.(with air injections) (W/SMOG FITTINGS)
Regular price $1,645.00

THY-214Y-FI4-S-C / 1993-1995 Ford class A motorhome 460 F.I.(with air injection) (W/SMOG FITTINGS)
THY-214Y-FI4-S-C / 1993-1995 Ford class A motorhome 460 F.I.(with air injection) (W/SMOG FITTINGS)
Regular price $1,625.00

THY-214Y-FI3-C / 1993-5-95 Ford class C motorhome 460 F.I.(with air injection) (NO SMOG FITTINGS)
THY-214Y-FI3-C / 1993-5-95 Ford class C motorhome 460 F.I.(with air injection) (NO SMOG FITTINGS)
Regular price $1,432.00