MPN: D755Y
Doug's Headers D755Y Header Olds Mtr Hm 455 73-78 Ctd
$1,498.84
BKLK_D755Y
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D743
Doug's Headers D743 68-74 Olds 400-455 Long Tube Silver Ctd
$1,660.52
BKLK_D743
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D741-SS
Doug's Headers D741-SS 65-74 Olds 400-455 Long Tube Stainless
$1,588.00
BKLK_D741-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D741-B
Doug's Headers D741-B 65-74 Olds 400-455 Long Tube Black Ctd
$1,101.86
BKLK_D741-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D690YS
Doug's Headers D690YS 65-70 Mustang SBF Tri Y Silver Ctd
$1,497.72
BKLK_D690YS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D690YA-SS
Doug's Headers D690YA-SS 65-70 Mustang SBF Tri Y Stainless
$1,566.91
BKLK_D690YA-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D690YA
Doug's Headers D690YA 65-70 Mustang SBF Tri Y Silver Ctd
$1,430.76
BKLK_D690YA
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D670S4-B
Doug's Headers D670S4-B 67-71 Ford 351C Long Tube Black Ctd
$1,170.28
BKLK_D670S4-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D670S4
Doug's Headers D670S4 67-71 Ford 351C Long Tube Silver Ctd
$1,543.96
BKLK_D670S4
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D670A4
Doug's Headers D670A4 67-71 Ford 351C Long Tube Silver Ctd
$1,568.02
BKLK_D670A4
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D669Y-SS
Doug's Headers D669Y-SS 66-70 Ford 351W Tri Y Stainless
$1,342.78
BKLK_D669Y-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D669Y-1
Doug's Headers D669Y-1 66-70 Ford 351W Tri Y Silver Ctd
$1,502.16
BKLK_D669Y-1
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D669Y-1B
Doug's Headers D669Y-1B 66-70 Ford 351W Tri Y Black Ctd
$1,053.73
BKLK_D669Y-1B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D669Y-B
Doug's Headers D669Y-B 66-70 Ford 351W Tri Y Black Ctd
$1,124.05
BKLK_D669Y-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D668
Doug's Headers D668 64-77 Ford SBF Long Tube Silver Ctd
$1,497.72
BKLK_D668
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D6671-B
Doug's Headers D6671-B 79-93 Mustang 5.0 Long Tube Black Ctd
$1,310.89
BKLK_D6671-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D6671
Doug's Headers D6671 79-93 Mustang 5.0 Long Tube Silver Ctd
$1,543.96
BKLK_D6671
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D6652-SS
Doug's Headers D6652-SS 65-73 Ford Coyote Long Tube Stainless
$1,858.14
BKLK_D6652-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D6652-B
Doug's Headers D6652-B 65-73 Ford Coyote Long Tube Black Ctd
$1,170.28
BKLK_D6652-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D665-B
Doug's Headers D665-B 65-73 Mustang SBF Mid Length Black Ctd
$1,194.35
BKLK_D665-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Mid-Length Headers, often called Clipsters, are engineered to provide superior performance gains over Manifold Replacements or Block Hugger style headers. These headers enhance your...
MPN: D662Y
Doug's Headers D662Y 62-65 Fairlane SBF Tri Y Silver Ctd
$1,519.92
BKLK_D662Y
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D662Y-B
Doug's Headers D662Y-B 62-65 Fairlane SBF Tri Y Black Ctd
$1,124.05
BKLK_D662Y-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D661Y-B
Doug's Headers D661Y-B Mustang/Falcon MII Tri Y Black Coat
$1,101.86
BKLK_D661Y-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D660YS-SS
Doug's Headers D660YS-SS 60-65 Falcon SBF Tri Y Stainless
$1,363.69
BKLK_D660YS-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D661Y
Doug's Headers D661Y Mustang/Falcon MII Tri Y Silver Coat
$1,497.72
BKLK_D661Y
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D660YA-B
Doug's Headers D660YA-B 60-65 Falcon SBF Tri Y Black Ctd
$1,101.86
BKLK_D660YA-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D660YS-B
Doug's Headers D660YS-B 60-65 Falcon SBF Tri Y Black Ctd
$1,101.86
BKLK_D660YS-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D660YA-SS
Doug's Headers D660YA-SS 60-65 Falcon SBF Tri Y Stainless
$1,680.29
BKLK_D660YA-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D660YS
Doug's Headers D660YS 60-65 Falcon SBF Tri Y Silver Ctd
$1,430.76
BKLK_D660YS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
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...
MPN: D6512
Doug's Headers D6512 34-56 Street Rod 351C Mid Lngth Slvr Ctd
$985.31
BKLK_D6512
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Mid-Length Headers, often called Clipsters, are engineered to provide superior performance gains over Manifold Replacements or Block Hugger style headers. These headers enhance your...
MPN: D627-B
Doug's Headers D627-B 66-70 Ford 390-428 Long Tube Black Ctd
$2,034.21
BKLK_D627-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D626-SS
Doug's Headers D626-SS 66-69 Ford 390-428 Long Tube Stainless
$1,493.62
BKLK_D626-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D626
Doug's Headers D626 66-69 Ford 390-428 Long Tube Silver Ctd
$1,430.76
BKLK_D626
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D625-B
Doug's Headers D625-B 66-69 Ford 390-428 Long Tube Black Ctd
$1,281.29
BKLK_D625-B
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
MPN: D625S
Doug's Headers D625S Header Ford Fairlane FE 66-70 Ctd
$1,497.72
BKLK_D625S
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Doug's Long Tube Header 66-69 Ford 390-428 FE Motor Standard Trans 1 3/4" Primary 3" Collector Silver Ceramic Coated D625S
MPN: D623-SS
Doug's Headers D623-SS 48-77 Ford MII SBF Long Tube 304 Stainless
$1,478.12
BKLK_D623-SS
Doug's Headers
Exhaust
Exhaust Header
Exhaust Manifolds
Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube...
