1973-1974 Chevrolet K10 Pickup Header Back Exhaust System Hooker 16526HKR
1973-1974 Chevrolet K10 Pickup Header Back Exhaust System Hooker 16526HKR is backordered and will ship as soon as it is back in stock.
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Fitment
Fitment
Delivery and Shipping
Delivery and Shipping
Same day shipping, if ordered by 9:00 AM ET M-F
*Select products are made to order and ship within 4 business days.
Warranty Information
Warranty Information
Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.
Description
Description
Overview
Designed for Hooker Competition header back applications. This system uses 2.25-inch 16-gauge aluminized tubing to reduce back-pressure and improve engine efficiency. The system is mandrel bent to eliminate any crush sections in the tubing to help maximize the exhaust flow for better performance.
Features
- Mandrel Bent Tubing Eliminates Restrictions in Bends and Improves Exhaust Flow
- Reduces Backpressure
- Improves Engine Efficiency
- Hardware Included
- Instructions Included
Application
| Year | Make | Model | Engine |
| 1973-1974 | Chevrolet | K10 Pickup/K20 Pickup/K30 Pickup |
350/5.7L V8 307/5.0L V8 |
| 1973-1974 | GMC | K15 Pickup/K25 Pickup/K35 Pickup |
350/5.7L V8 307/5.0L V8 |
| 1973-1974 | GMC | K1500 Pickup/K2500 Pickup/K3500 Pickup |
350/5.7L V8 307/5.0L V8 |
Fitment Notes
- P/N 16526HKR was designed to be used with Hooker Competition Headers, 2453HKR. If the dual exhaust is being installed with headers other than 2453HKR, modifications will be required. We will not assume responsibility for fit or performance
- Mufflers are not supplied with this exhaust system. Hooker Headers has designed this kit in conjunction with Hooker Turbo Muffler (21005HKR) or any equivalent 2 ¼” ID inlet by 2 ¼” ID outlet single offset OEM muffler. Glasspack mufflers may be used with slight modifications.
- Breaking in an engine with ceramic-coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic-coated headers require several heat cycles to fully cure before they will withstand extreme heat. HOOKER recommends using a cast-iron exhaust manifold or an old header to break in new engines to avoid coating damage.
Specs
| Brand | Hooker |
| Emission Code | 4 |
| Exhaust Series | Hooker |
| Material | Aluminized Steel |
| Muffler Type | None |
| Product Type | Exhaust System |
| Sound Level | Pipe Only |
| System Type | Header-back |
| Tips | None |
| Tube Size | 2-1/4 inch |
| Type of Exhaust | Header-Back |
| Warning | California Proposition 65 |
Emissions
- This part is legal for sale or use on Racing Use Only Vehicles
- The following vehicles are considered Racing Use Only Vehicles:
- Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.
- WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Payment & Security
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