Fit 55-57 Sbc Small Block Hugger V8 265/283 Tri-5 Exhaust Manifold Shorty Header

  
Fit 55-57 Sbc Small Block Hugger V8 265/283 Tri-5 Exhaust Manifold Shorty Header. Our 4-1 Block Hugger off-road headers are designed to allow the exhaust gasses to flow more freely from each cylinder bank and combine in a more efficient manner. Block Hugger style headers are meant to be used where space for long tube headers isnt available due to steering and cross member clearance issues. Tubing has been optimized for the 265 and 283 engines.

This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound. Made of high quality T-304 stainless steel material.

TIG welded CNC machine flange. O2 sensor bung insertion included. 2 x 4-1 Racing design. Increase high flow air, instantly gain 10 to 15 Hp. 1 x Header exhaust system.

Will not fits on the passenger side if you use Edelbrock aluminum heads. For 55-57 Chevrolets with the original steering box. Professional Installation is Highly Recommended. Installation Instruction is NOT Included.

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All return items MUST be in brand new condition which means the item is never installed and kept in the original packaging. All items are brand new unless otherwise stated. PROFESSIONAL installation is highly recommended. The item "Fit 55-57 Sbc Small Block Hugger V8 265/283 Tri-5 Exhaust Manifold Shorty Header" is in sale since Friday, December 23, 2016. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "dptmotorsport" and is located in Texas, TX. This item can be shipped worldwide.

1. Brand: DPT Motorsports
2. Manufacturer Part Number: DPT-HDSSBCTR15
3. Fitment Type: Performance/Custom
4. Interchange Part Number: DPT-HDSSBCTR15
5. Other Part Number: DPT-HDSSBCTR15
6. Placement on Vehicle: Front
7. Superseded Part Number: DPT-HDSSBCTR15
8. Color: Metallic
9. Materials: T-304 Full Stainless Steel
10. Surface Finish: Chrome Polished Stainless Steel
11. Header Inlet / Outlet Size (IN): 1.5" x 2.5"
12. Restricted States: California, Maine, New York