Exhaust Spacer Kit for Detroit Series 60 DDEC3, DDEC4 & DDEC5 Engines with Below-Frame Exhaust – Galvanized Steel.
This precision-engineered galvanized steel spacer provides essential clearance around the oil cooler, flywheel housing, and passenger-side frame rail when routing exhaust on Peterbilt, Kenworth, Freightliner and other class 8 trucks with below-frame exhaust systems. It mounts directly to the rear of the factory Detroit turbo flange using the included V-band clamp and integrates seamlessly with Kustom Truck exhaust kits.
Kit Includes:
- (1) Exhaust Spacer for Detroit Series 60 Turbo (Below-Frame Application) – Galvanized Steel
- (1) 5" V-Band Clamp
Compatibility:
- Detroit Series 60 DDEC3, DDEC4, and DDEC5 engines
- Peterbilt, Kenworth, Freightliner, Western Star and other trucks with below-frame exhaust systems
Important Notes:
- Works with Kustom Truck PN: 99918011 (or equivalent) turbo outlet elbow.
- Integrates with our Level 1–3 exhaust kits:
- Kenworth
- Level 1: 99918015
- Level 2-3: 29918018-Base
- Peterbilt
- Level 1: 99918015
- Level 2-3: 19918009-Base
- Contact Kustom Truck with your truck model and current exhaust setup for compatibility confirmation.
Key Specifications:
- Galvanized steel construction for excellent corrosion resistance
- Provides critical clearance for clean exhaust routing
- Mounts directly to Detroit turbo flange
- Ideal for exhaust upgrades, engine conversions, and custom routing
