SBF 302, 289, 260 Flowtech Headers - Tri-Y, Small Block Ford Windsor | Flowtech/Airmass 12119FLT

AMC V8 304 Doug's Headers - Tri-Y, CJ5, CJ6, CJ7 | Doug's Headers D1104Y

SBF 302, 289, 260 Flowtech Headers - Tri-Y, Small Block Ford Windsor | Flowtech/Airmass 12120FLT

SBF 351 Doug's Headers - Tri-Y, Mustang, Small Block Ford Windsor | Doug's Headers D669Y-1B

SBC 350, 400, 307 Doug's Headers - Tri-Y, Camaro, Firebird, Small Block Chevy | Doug's Headers D375Y

Doug's Headers Tri Y Headers 1-5/8"" Pair Mustang 289/ 302 1965-1970

Flowtech Tri-Y Headers,Polish,1.5"Tubes,2.5"Collector,260-289-302,65-70 Mustang

SBC 350, 307, 283 Doug's Headers - Tri-Y, C Series Pickups, Small Block Chevy | Doug's Headers D371Y

Schoenfeld SBC TRI-Y Headers 1-3/4 1-7/8-2

SBC 283, 327 Doug's Headers - Tri-Y, Chevelle, El Camino, Small Block Chevy | Doug's Headers D376Y

Doug's Headers D300Y C10 Tri-Y Headers 1-5/8" Ceramic Small Block Chevrolet 1971

Dougs Headers 1-5/8" Tri-Y Headers 2WD SBC Chevy C10 1972

SBC 350, 307, 283 Doug's Headers - Tri-Y, C/K Series Pickups, Small Block Chevy | Doug's Headers D372Y-B

Tri-Y Exhaust Headers For 1965-1970 Ford Fairlane Falcon Mustang Custom 500 V8. 1St-Racing. Manifolds & Headers.

Doug's Headers D371Y C10 Tri-Y Headers Ceramic Small Block Chevrolet 1970

Doug Thorley THY-311Y-C Small Block Long Tube Tri-Y Headers 265 235 400 Belair

Doug's Headers D303Y C10 Tri-Y Headers 1-3/4" Ceramic Big Block Chevrolet 1968-1987

Doug's Headers D300Y-B C10 Tri-Y Headers 1-5/8" Hi-Temp Black Coating Small Block Chevrolet 1971

Tri-Y Style 4-2-1 Exhaust Header Manifold For 94-01 Acura Integra GSR Type-R DC2

Kooks 1-7/8" X 2" Stainless Steel Stepped Tri-Y Headers. 2022+ Corvette Z06. Kooks Custom Headers. Stainless Steel. Manifolds & Headers.

Doug's Headers D371Y-B C10 Tri-Y Headers Hi-Temp Black Small Block Chevrolet 1970

BBC 427, 502, 454 Doug's Headers - Tri-Y, C/K Series, Jimmy, Big Block Chevy | Doug's Headers D303Y-B

Flowtech Tri-Y Header Remanufactured, 12119FLT

For 07-13 Silverado Sierra 4.8/5.3/6.0/6.2L SS304 Tri-Y Exhaust Manifold Headers

SBC 350, 307, 283 Doug's Headers - Tri-Y, C Series Pickups, Small Block Chevy | Doug's Headers D371Y-B

BBC 427, 502, 454 Doug's Headers - Tri-Y, C/K Series, Jimmy, Big Block Chevy | Doug's Headers D303Y

Coated Headers SBF Tri-Y. Dougs Headers. Other Auto Tools & Supplies. 694342510046.

Doug's Headers Mustang 1969 Tri Y Headers 1-5/8" Pair 289/ 302

SBC 350, 307, 283 Doug's Headers - Tri-Y, C/K Series Pickups, Small Block Chevy | Doug's Headers D372Y

DOUGS HEADERS Coated Headers - SBF Tri-Y

Patriot Exhaust H8426-1 Mustang Tri-Y Headers Ceramic-Coated 260/289/302 1965-1970

SBF 260, 289 Doug's Headers - Tri-Y, Falcon, Small Block Ford Windsor | Doug's Headers D660YA

Nascar Toyota Stainless Steel Coated Tri Y Headers 3924. Manifolds & Headers.

Doug's Headers D303Y C10 Tri-Y Headers 1-3/4" Ceramic Big Block Chevrolet 1971

SBF 351 Doug's Headers - Tri-Y, Mustang, Small Block Ford Windsor | Doug's Headers D669Y