Details
- Brand:
- SKU:
11705-7FLT
- GTIN: 00090127636558
- UPC: 090127636558
- Description: Flowtech Headers are the perfect combination of quality and value. These block hugger headers use an oval port design that is compatible with Chevy Fast Burn D-port heads. This header is constructed from polished 304 stainless steel.
Block Hugger Header: Small Block Chevy with D-Port Heads, Tube Size 1-5/8", Collector Size 2.5", 304 Stainless Steel
SMALLBLOCK CHEVY BLOCK HUGGER 304 SS
HDR BLKHUG - Condition: New
Key Product Benefits
- Block hugger design fits the most popular hot rod applications with small block Chevy motors using the fast burn D-port heads
- Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
- Heavy duty 16-gauge tubing for increased strength and durability
- Smooth transition, 1-5/8” diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response
- Machined 2-1/2” collector for maximum strength
- TIG-welded, machined 3/8” header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets included
- This header is constructed from polished stainless steel
Additional Information
| UPC | 00090127690796 |
| Bolt size | 3/8-16 x 3/4 |
| Brand | Flowtech Exhaust |
| California Proposition 65 Required | Yes |
| CARB (California) Compliant | No |
| Category | Exhaust |
| Collector Attachment | 3-Bolt Flange |
| Collector Diameter | 2.50 |
| Collector Port Diameter | 2.50 |
| Design | Block Hugger |
| EGT Port | No |
| Emission Code | 4 |
| Engine | Chevrolet Small Block Gen I |
| Finish | Polished |
| Flange Thickness | 0.3750 3/8" |
| Gasket Or Seal Included | Yes |
| Grade Type | Performance |
| Header Finish | Polished |
| Header Style | Block Hugger |
| Material | 304 Stainless Steel |
| Mounting Hardware Included | No |
| Oxygen Sensor Port | No |
| part type | Exhaust Header |
| Port Shape | D-Port |
| Primary Tube Dia. | 1-5/8 inch |
| Primary Tubing Diameter | 1-5/8 1.625 |
| Product Type | Headers |
| Sheen Level | High Gloss |
| Sub Category | Exhaust Manifolds |
| Tube Material | 304 Stainless Steel |
| Tube Wall Thickness | 16 |
| Warning | California Proposition 65 |
Vehicle Fitment
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