Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Exhaust› Exhaust Pipes, Systems and Components
Flowmaster
U-Fit Dual Exhaust Kit 16 Pc. Universal Dual Exhaust Tubing Kit 2.50-Inch Mandrel-Bent 409 Stainless Steel Tubing Flowmaster
SKU: F00L 815936
Easy — 1–2 hours
Overview
Show original supplier description
Part #: 815936
Looking for a great way to help create that custom exhaust system, but want the durability of 409S stainless steel as well Flowmaster's U-Fit Dual kit is a universal package that contains enough components to fabricate a complete mandrel bent dual exhaust system on nearly any street rod, muscle car or pickup.The slip-fit kit contains twelve pieces of 2.50-inch diameter tubing in carefully selected bend configurations and four additional 2.00-inch diameter components for a crossover pipe fabrication so you can create a custom tailored system for your demanding vehicle project. Constructed from durable 409S stainless steel, it delivers the type of durability builders have longed for.Mandrel-bent 16 Gauge 409 Stainless Steel TubingFront Adapter Pipes/Intermediate Pipes/H-pipeOver the Axle Pipe with Optional Tailpipe ExitsSlip-fit Connectors for Easy AssemblyFlowmaster Quality
Features:
- Mandrel Bent 16ga Stainless Tubing
- Mandrel-bent 16 Gauge 409 Stainless Steel Tubing
- Limited Lifetime Warranty
- Front Adapter Pipes/Intermediate Pipes/H-pipe
- Universal 16 Piece Pipe Kit
- Over the Axle Pipe with Optional Tailpipe Exits
- Front Adaptor Pipes/Intermediate Pipe/H-Pipe
- Slip-fit Connectors for Easy Assembly
- Over The Axle Pipe with Optional Tailpipe Exit
- Flowmaster Quality
- Slip Fit Connectors for Easy assembly
- Does Not Include Hardware
- Premium Flowmaster Quality
16 pc. Universal Dual Exhaust Tubing Kit - 2.50-inch Mandrel-bent 409 Stainless Steel Tubing
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Flowmaster |
| Part Number | F00L 815936 |
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy