Tri-Y Headers for 69-72 GM Truck 265-400 SBC 2WD/4 WD 1-5/8in Primary D372Y dad 8L V6 1985 Oldsmobile Cutlass

8L V6 1985 Oldsmobile Cutlass Supreme LS 307/5L V8 1988 Oldsmobile Cutlass Calais Base 181/3L V6 1980 Oldsmobile Cutlass Salon Brougham 350/5

Year Make Model Submodel Engine Size 2008 - 2017 Dodge Viper 2007 - 2017 Jeep Wrangler 2018 Jeep Wrangler JK 2008 - 2012 Jeep Liberty 2007 - 2009 Dodge Nitro 2006 - 2015 Dodge Grand Caravan 2006 - 2015 Chrysler Town & Country 2006 - 2007 Chrysler Voyager 2006 - 2007 Dodge Caravan

Year Make Model Submodel Engine Size 2000 - 2002 Jeep Wrangler 2004 Jeep Wrangler Unlimited 2004 Jeep Wrangler SE 2003 - 2004 Jeep Wrangler Rubicon 2002 - 2004 Jeep Liberty Sport 2000 - 2004 Jeep TJ 2003 Jeep TJ Sahara 2003 Jeep TJ Rubicon 2004 Jeep Wrangler Sport 2003 - 2004 Jeep Wrangler X 2002 - 2004 Jeep Liberty Renegade 2000 - 2001 Jeep Cherokee 2003 - 2004 Jeep Wrangler Sahara 2003 Jeep TJ Sport 2001 - 2004 Dodge Dakota 2002 - 2004 Dodge Ram 1500 2002 - 2004 Dodge Ram 2500 2002 - 2004 Dodge Ram 3500

4 V8 1968 - 1973 Chevrolet K20 Pickup 307/5 V8 1966 - 1968 Chevrolet K20 Pickup 327/5

1988-1993 Chevrolet K1500

Tri-Y Headers for 69-72 GM Truck 265-400 SBC 2WD/4 WD 1-5/8in Primary D372Y dad 8L V6 1985 Oldsmobile CutlassOverview: 69 72 GM Truck SBC Tri Y Silver Ctd Doug's is the pioneering force behind the popular TRI Y design for cars and trucks. The unique, shortend, paired primary tubes increase mid range torque without sacrificing top end power. TRI Y's are a great choice for daily drivers and heavy duty trucks looking to increase power from idle up to 4500 RPM while maintaining maximum fuel efficiency. Features: 3 8" thick machined flanges to prevent warping CNC