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BPS Wastegated 1.15 A/R Exhaust Housing S400 / S475 / S478 / S410SX
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Regular price
$619.00
Regular price
$700.00
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Sale price
$619.00
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Take control of your boost with BPS Diesel's Wastegated 1.15 A/R Exhaust Housing, built for turbos running the BorgWarner-style 88/96 turbine wheel. Industry exclusive, fully billet gate pod!
Engineered for reliability and efficiency, this housing integrates a precision-tuned wastegate that begins opening at 34 PSI and reaches full open at 38 PSI, giving you solid boost control to prevent over-boosting while keeping peak power. Our full billet wastegate pod construction holds up where standard housings deteriorate, leak or fail under extreme conditions.
Key Features:
- Interchangeable Wastegate Control: Comes standard with gate actuation starting at 34 PSI for gradual boost management, fully opening at 38 PSI for consistent performance across varying loads and elevations. BPS offers a 24–28 spring for lower HP applications (Part #: BPS28SPRING).
- Full Billet Wastegate Pod: Machined from high-grade billet aluminum, the pod resists wear, corrosion and leaks for long-lasting reliability.
- Simple Installation: Ready to install, and interchangeable with standard 1.15 / 1.32 / 1.45 turbo housings.
- Engine Compatibility: Built for CAT C15, Cummins ISX and Detroit Series 60 engines running BorgWarner-style 1.15 / 1.32 / 1.45 housings.
- Performance Benefits: The tighter 1.15 A/R spools sooner than a 1.32 on the same wheel. It's highly recommended for heavy hauling, helping keep EGTs low with quicker spool-up, better throttle response and fuel efficiency.
What's Included: Wastegated 1.15 A/R exhaust housing with BPS billet gate pod installed, blue gate line, wastegate spring, (2) hose clamps, brass 90° fitting.
Fitment Part Numbers: 171701, 171702, 14969880000, 14969880001, 14969880002, 14969880003, 14969880004, 14969880005, 14007100002, 14007100003, 14007100004, 14007100005, 14007100006, 14009097013.
Whether you're running long-haul routes or pulling heavy, the BPS Wastegated 1.15 A/R Exhaust Housing delivers the edge you need. It's backed by our commitment to quality and built to withstand the rigors of professional diesel work.