BD Diesel Performance® - Silicone Ductile Iron Exhaust Pipe Adapter

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$270.00 - $350.00
Varies - Depends on Product Options
Custom Built / Racing
Fitment Notes:
  • This is a Federal (EPA) compliant part, legal for use on vehicles built to meet Federal EPA standards ONLY. It is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states which follow CARB standards
  • Not Vehicle Specific. May require professional installation. Typically used with custom built or racing vehicles
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Product Details

Silicone Ductile Iron Exhaust Pipe Adapter by BD Diesel Performance®. Material: Silicone Ductile Iron. Emissions: EPA compliant. CFD designed to maximum flow in the tightest radius to aid firewall clearances. High temperature capable high silicon ductile iron resists cracking and warping. Precision Machined. Outlet is a direct fit for 5” exhaust. Inlet flange is 5.75” Half Marmon fits Borg Warner T6 exhaust turbine housings with simply machining.

Fitment notes: This is a Federal (EPA) compliant part, legal for use on vehicles built to meet Federal EPA standards ONLY. It is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states which follow CARB standards


Emissions: EPA compliant
Material: Silicone Ductile Iron


  • Made of High Quality Materials
  • More power, lower EGTs and better fuel economy
  • Kits can be installed in about an hour with ordinary hand tools
  • Made in the USA
  • Designed to boost your vehicle's performance
  • Made from high-quality materials
  • Ensures unrivaled durability
  • Provides reliable service for years ahead

When it comes to impeccable design, unsurpassed quality, and great value, BD Diesel Performance leaves all the rivals far behind. This high-grade BD Diesel Performance product is a great one to try if you want to enjoy enhanced performance of your auto. Designed with exquisite craftsmanship and manufactured from reliable materials, it complies with stringent standards and ensures many years of trouble-free service. Painstakingly built to perfection, this top-notch product will meet all your highest expectations and even more.

Since 1972 BD Diesel Performance® has been providing engineered excellence through its innovative products and unsurpassed commitment to quality and performance. BD’s mission is to deliver unprecedented value to each and every performance fan. The brand offers a wide choice of top-of-the-line products for Chevy/GM, Dodge, Ford, Jeep, Mercedes that are built for unmatched durability and top-end efficiency. Combining cutting-edge performance technology with decades of real-life experience, the company makes outstanding quality parts that help get the most out of a vehicle. BD has developed and rigorously tested a complete line of race turbocharger parts and assemblies with enhanced pressure ratio and improved surge control to provide maximum power gains and performance for the win-win results whether on drag strips or road courses. The brand also stands out for making premium performance injection systems, engine components and shutdown systems, exhaust brakes, air intake parts, intercoolers, throttle controls, covers and pans, gauges, and many more.


BD Diesel warrants its products to be free from defects in materials or workmanship for a period of 5 years. The Warranty period begins on the date the product is delivered.

The Warranty is granted to the end-user and applies to products which are purchased, installed, and used for the purposes for which they are originally designed. This Warranty covers defects arising under normal use and does not cover malfunctions or failures resulting from misuse, abuse, neglect, improper installation, or incorrect maintenance.

During the Warranty period, BD Diesel will repair or replace, at no charge, a product that is defective in materials or workmanship. BD Diesel reserves the right to either repair or replace a defective component at its discretion and reserves the right to substitute an equivalent product under the terms of this Warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More
Low Prices Price match guarantee
Guaranteed Fitment Always the correct part
In-House Experts We know our products
Easy Returns Quick & Hassle Free

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