Sale

Exhaust› Exhaust Pipes, Systems and Components

Flowtech

Axle-Back Exhaust System 2005-2010 Mustang Gt/Gt500 2.5 Inch Axle-Back Exhaust System With Mufflers FlowTech

$731.95 $649.95 Save $82.00

SKU: F00M 12136FLT

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Flowtech Axle-Back Exhaust with Polished Tips (12136FLT) is designed to give your 2005-2010 Mustang GT or GT500 a loud and aggressive exhaust sound. It features high-flow mufflers that produce an aggressive roar during acceleration and a mellow tone at idle or cruising. This exhaust system is engineered to improve horsepower and torque by providing an unrestricted route for exhaust gases with its 2.75-inch mandrel-bent main tubing. Constructed from stainless steel, it offers resistance against harsh weather and road hazards, and its polished finish adds a sleek look to your car's exterior. It is a direct bolt-on replacement for factory parts and includes exhaust clamps, reusing some factory hardware for a secure fit.
Show original supplier description

Part #: 12136FLT

Flowtech Exhaust Products are the perfect combination of quality and value. This Axle-Back Exhaust Kit fits the 2005-2009 Mustang GT/GT500.

Features:

  • 2.5" Lightweight 18-gauge 409 Stainless Steel construction maximizing strength and durability
  • Constructed of 18 Gauge 409 Stainless Steel
  • High-Flow 409 Stainless Steel mufflers design for maximum flow and the most aggressive sound on or off the throttle
  • High Flow Straight Through Polished Mufflers
  • 4" dual wall polished 304 Stainless Steel tips to fill factory valance tip opening adding maximum styling to your ride
  • Polished Tips Fill Factory Valance To Maximize Styling
  • Utilizes factory mounting points for ease of installation
  • Utilizes Factory Mounting Points
  • Tube Geometry designed for maximum ground clearance and hassle free installation
  • Hassle Free Installation

Axle-Back Exhaust System | 2.5 in. Tubing | 409 Stainless Steel | Dual Rear Exit | Incl. Drivers-Pass. Side Dual Mufflers/Hardware/Dual 4 in. Polished Stainless Steel Tip

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

BrandFlowtech
Part NumberF00M 12136FLT

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

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 Policy

Shipping

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