Product Description
DIAMOND EYE 400024 is a universal 24" section of 4.0" OD aluminized straight exhaust tubing with one end expanded ("bumped") for easy slip-fit joining. Use it to repair, extend, or custom-build 4" diesel exhaust systems while maintaining flow and durability.
FAQ: WILL THIS FIT MY TRUCK?
It fits any system that uses 4.0" OD tubing. The bumped end is designed to slip over standard 4" pipe for a clean, clamp-and-go connection. Always measure your existing tubing before ordering.
FAQ: WHAT DOES "BUMPED ON ONE END" MEAN?
One end is factory-expanded to create a slip joint. This lets you join two 4" sections without a coupler, simplifying installs and field repairs.
FAQ: ALUMINIZED VS. STAINLESS—WHICH SHOULD I PICK?
Aluminized steel gives excellent value and corrosion resistance for most climates. Choose stainless (e.g., Diamond Eye 420024) for harsh winters or salt exposure.
Fitment Details
- Tubing Size: 4.0" outside diameter (OD)
- Length: 24" straight section
- End Form: One end expanded ("bumped") for slip-fit over 4" pipe
- Application Type: Universal 4" diesel/gas exhaust systems (repair, fab, extensions)
Cross-Reference / Alternatives (Diamond Eye)
- DIAMOND EYE 400036 — 36" aluminized, 4" OD, bumped one end
- DIAMOND EYE 400048 — 48" aluminized, 4" OD, bumped one end
- DIAMOND EYE 420024 — 24" stainless, 4" OD, bumped one end
Specifications
Brand | Diamond Eye Performance |
---|---|
Part Number (MPN) | 400024 |
Material | Aluminized steel |
Tubing Size | 4.0" OD |
Length | 24" |
End Form | Expanded ("bumped") on one end for slip-fit |
UPC | 841963116250 |
GTIN | 0841963116250 (UPC-A) |
Shipping Weight | ~7 lb |
Package Dimensions | 26" x 9" x 6" |
Country of Origin | USA (per distributor listings) |
Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |