Product Description
DIAMOND EYE QC500-3 is a universal 5.0" quick-connect kit that lets you swap exhaust sections in minutes—no cutting or prying. The CNC-machined flanges and included V-band clamp deliver a tight, repeatable, leak-resistant joint for track-day setups, muffler swaps, or service work.
FAQ: WHAT’S INCLUDED?
Three (3) 5.0" CNC-machined quick-connect flanges and one (1) matching V-band clamp.
FAQ: WILL IT FIT MY TRUCK?
It’s universal for 5.0" exhaust tubing. If your system uses 5.0" OD sections (common on high-flow stacks/competition systems), these couplers will integrate—just verify your tubing size before ordering.
FAQ: WHAT’S THE BENEFIT?
Rapid section changes (e.g., tailpipe vs. stack, muffler vs. straight-pipe) with consistent clamping force and reliable sealing under heat and vibration.
Fitment Details
- Type: Universal fabrication hardware for 5.0" exhaust systems
- Use Cases: Quick tailpipe/muffler swaps for racing, service access, or modular exhaust builds
- Tubing: 5.0" OD exhaust sections (verify sizing and clearance)
Cross Reference / Related
- Diamond Eye QC500-6 (5" kit, 6 flanges & 2 clamps) — view on CPP Diesel
- Diamond Eye QC400-3 (4" kit, 3 flanges & 1 clamp) — view on CPP Diesel
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| MPN | QC500-3 |
| UPC | 841963120226 |
| GTIN | 0841963120226 (UPC-A) |
| Size | 5.0" (universal exhaust sections) |
| Includes | 3 flanges, 1 V-band clamp |
| Material | Steel, CNC-machined flanges; clamp with quick-connect profile |
| Shipping Weight | ~3.0 lb |
| Package Dimensions | 10" (L) x 10" (H) x 3" (W) |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
