Product Description
DIAMOND EYE 460017 is a universal, high-flow 4" center-in / dual-out aluminized louvered Y-muffler with a straight-through core for lower backpressure and a deep diesel tone. Its corrosion-resistant aluminized steel construction and 32" overall length make it a durable upgrade for custom single-to-dual conversions or universal 4" systems.
FAQ: WILL IT FIT MY TRUCK?
This is a universal 4" I.D. inlet with dual 4" I.D. outlets. If your system uses 4" tubing, the 460017 can be adapted with standard 4" exhaust clamps or weld-in installation. Always verify tubing size and available space (32" OAL) before purchase.
FAQ: WHAT’S THE SOUND?
A straight-through, louvered-core design that reduces restriction while providing a deep, performance-oriented exhaust note—noticeable but cruise-friendly in most builds.
FAQ: ALUMINIZED VS STAINLESS?
Aluminized steel offers excellent value and corrosion resistance. If you need maximum longevity in harsh climates, consider a stainless alternative (see Cross-Reference).
Fitment Details
- Tubing size: 4.0" I.D. inlet (center), dual 4.0" I.D. outlets (Y configuration)
- Body/length: 26" body, 32" overall length, round case
- Use case: Universal 4" diesel systems (Cummins/Duramax/Power Stroke) where a center-in / dual-out muffler is desired
- Install: Weld-in recommended; can clamp with 4" couplers
Cross-Reference / Alternatives (Diamond Eye only)
- DIAMOND EYE 460005 — 30" overall, 4" center-in/center-out, aluminized louvered
- DIAMOND EYE 470050 — 27" overall, 4" center-in/center-out, stainless perforated-core
- DIAMOND EYE 460050 — 32" overall, 4" center-in / dual-out, stainless perforated-core
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| MPN | 460017 |
| Configuration | 4" I.D. center inlet / dual 4" I.D. outlets (Y) |
| Core Type | Straight-through, louvered |
| Case Style | Round |
| Body Length | 26" |
| Overall Length | 32" |
| Material | Aluminized steel |
| UPC | 841963117271 |
| GTIN | 0841963117271 (UPC-A) |
| Shipping Weight | ~20 lb |
| Package Dimensions | 26" L × 9" H × 6" W (approx.) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
