Tri-Y Headers for 65-70 Mustang60-65 Falcon 260-302 SBF Mustang II RandP D661Y-B turn-signals 1 V6 1991 Pontiac Sunbird

1 V6 1991 Pontiac Sunbird LE 189/3

6 L6 1958 - 1959 Ford Victoria 332/5

1968-1972 Dodge W100 Pickup 400 CID

7L V8 2009 - 2010 Dodge Challenger SXT 215/3

Tri-Y Headers for 65-70 Mustang60-65 Falcon 260-302 SBF Mustang II RandP D661Y-B turn-signals 1 V6 1991 Pontiac SunbirdOverview: Mustang Falcon MII Tri Y Black Coat 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