Home > Auto performance > Performance Exhaust Mufflers and Headers > Exhaust Manifolds & Parts > Item Number: 2453-1HKR
Blazer Competition Header Tube Size 1 5/8 x 27 O.D. in. Coll. Size 2.5 O.D. in. Coll. Lgth. 8 in. Port Shape Same As Port Will Not Fit Angle Plug Heads Metallic Ceramic Coating

Other products by Hooker HeadersManufacturer Item #2453-1HKR
- Affordable
- Lasts Longer
- Welds Easier
- High Performance
- Durable 16 Gauge Material
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$522.18
$87.03 (17%)
$435.15
NOTICE: Please note that this part is special order only; please allow 4 weeks for delivery. A $7.00 handling fee will apply Blazer Competition Header Tube Size 1 5/8 x 27 O.D. in. Coll. Size 2.5 O.D. in. Coll. Lgth. 8 in. Port Shape Same As Port Will Not Fit Angle Plug Heads Metallic Ceramic Coating
* Reducers Available w/Oxygen Sensor PN[11045HKR/11046HKR]
* Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
Exhaust Header
Special Vehicle Information
| Vehicle | Engine Type | Liter | CID | Fuel Type | Fuel Delivery | Fuel Config | Aspiration | Product Note |
|---|---|---|---|---|---|---|---|---|
CHEVROLET | ||||||||
| 1985-1986 BLAZER | V8 | 5.0 | 305 | GAS | CARB | 4BBL | N | * Exhaust Systems Can Also Be Fabricated Using Hooker Brand Mufflers
* Reducers Available w/Oxygen Sensor PN11045HKR/11046HKR] * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL:4 Wheel Drive |
| 1985-1986 BLAZER | V8 | 5.7 | 350 | GAS | CARB | 4BBL | N | * Exhaust Systems Can Also Be Fabricated Using Hooker Brand Mufflers
* Reducers Available w/Oxygen Sensor PN11045HKR/11046HKR] * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL:4 Wheel Drive |
GMC | ||||||||
| 1985-1986 JIMMY | V8 | 5.0 | 305 | GAS | CARB | 4BBL | N | * Exhaust Systems Can Also Be Fabricated Using Hooker Brand Mufflers
* Reducers Available w/Oxygen Sensor PN11045HKR/11046HKR] * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL:4 Wheel Drive |
| 1985-1986 JIMMY | V8 | 5.7 | 350 | GAS | CARB | 4BBL | N | * Exhaust Systems Can Also Be Fabricated Using Hooker Brand Mufflers
* Reducers Available w/Oxygen Sensor PN11045HKR/11046HKR] * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL * Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount * Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use DRIVEWHEEL:4 Wheel Drive |
Product fits: 1991 CHEVY CHEVROLET Blazer, 1986 CHEVY CHEVROLET Blazer, 1987 CHEVY CHEVROLET Blazer, 1988 CHEVY CHEVROLET Blazer, 1989 CHEVY CHEVROLET Blazer, 1990 CHEVY CHEVROLET Blazer, 1985 CHEVY CHEVROLET Blazer, 1985 CHEVY CHEVROLET Pickup, 1986 CHEVY CHEVROLET Pickup, 1987 CHEVY CHEVROLET Pickup, 1985 GMC CK Series Truck, 1986 GMC CK Series Truck, 1987 GMC CK Series Truck, 1987 GMC Jimmy, 1988 GMC Jimmy, 1989 GMC Jimmy, 1990 GMC Jimmy, 1985 GMC Jimmy, 1991 GMC Jimmy, 1986 GMC Jimmy

