For Chevy 265-400 Small Block V8 1-5/8" T-Bucket Exhaust Header
Description
These Specialty Long Tube Headers are designed for the Small Block Chevy in the Ford T Bucket. They fit most Small block engines from 265 to 400 cubic inches and will fit Angle plug heads. They are designed to run on the outside of the factory frame rails and are made of high-quality T-304 stainless steel with computerized mandrel bends for strength and durability.
Features
- 1-5/8” Primary Tubes
- 3-1/2” Collectors
- Maximizing the smoothest high exhaust air flow rate
- TIG welded CNC machine flange
- 2-Piece 4-1 Racing design(8-2-1)
- Increase high flow air, instantly gain 10 to 15 Hp. / Tq.
- Professional Installation is Highly Recommended
- No Instruction Included
Fitment
- For 265-400 small block Chevy V8 engine
- Fits most angle plug heads
- Fits standard or Vortec head Small Block Chevy (not D-port style heads)
| VEHICLE NAME | YEAR | ENGINE |
|---|---|---|
| Chevrolet C10 | 1975~1986 | 4.1L|4.3L|4.8L|5.0L|5.7L|6.2L|6.6L|7.4L |
| Chevrolet C1500 | 1988~2002 | 4.1L|4.3L|5.0L|5.7L|6.2L|6.5L|7.4L |
| Chevrolet C2500 | 1988~1999 | 4.3L|5.0L|5.7L|6.2L|6.5L|7.4L |
| Chevrolet C35 | 1983~2000 | 4.1L|4.8L|5.7L |
| Chevrolet C3500 | 1988~2000 | 5.7L|6.2L|6.5L|7.4L |
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.