Performance Valved Catback Exhaust for Ford Mustang 3.7L

Part Number: 729859402987
Bull Boost Performance
$2,999.95
| /

Give your Mustang V6 the sound and performance it deserves with the STRATEC™ High-Performance Valved Cat-Back Exhaust System, engineered specifically for the 2010-2017 Ford Mustang 3.7L Ti-VCT V6.

Designed to improve exhaust flow while maintaining excellent daily drivability, this premium valved exhaust system delivers a deeper, more refined exhaust note with the flexibility to switch between quiet cruising and an aggressive performance tone at the push of a button.

Available in 100% Aerospace-Grade Grade 5 Titanium or Premium T304 Stainless Steel, the STRATEC™ Valved Cat-Back offers lightweight construction, superior craftsmanship, and exceptional durability for both street and performance applications.


Available Material Options

Grade 5 Titanium

  • Ultra-Lightweight Construction
  • Significant Weight Reduction
  • Superior Heat Resistance
  • Exceptional Corrosion Resistance
  • Precision TIG-Welded Construction
  • Exotic High-Frequency Exhaust Tone

Premium T304 Stainless Steel

  • Automotive-Grade T304 Stainless Steel
  • Excellent Strength & Durability
  • Outstanding Corrosion Resistance
  • Deep, Refined V6 Exhaust Note
  • Long-Term Reliability

Premium Features

  • Electronically Controlled Valved Exhaust System
  • Available in Grade 5 Titanium or T304 Stainless Steel
  • Mandrel-Bent Performance Tubing
  • Precision TIG-Welded Construction
  • Optimized Exhaust Flow
  • Reduced Backpressure
  • Improved Throttle Response
  • Increased Horsepower & Torque Potential
  • Deep, Sporty V6 Exhaust Tone
  • Direct Bolt-On Installation
  • OEM-Quality Fitment
  • Wireless Valve Controller Included

Valve Modes

Valves Closed

  • Quiet, refined exhaust tone
  • Comfortable highway cruising
  • Reduced cabin drone
  • Perfect for everyday driving

Valves Open

  • Aggressive performance sound
  • Increased exhaust flow
  • Sharper throttle response
  • Enhanced acceleration sound
  • Distinctive naturally aspirated V6 character

Engineering & Construction

High-Flow Cat-Back Design

Engineered to reduce exhaust restriction while improving exhaust scavenging and maintaining consistent exhaust velocity throughout the RPM range.

Precision Manufacturing

Manufactured using CNC fabrication, mandrel-bent tubing, and expert TIG welding to ensure excellent fitment, durability, and long-term performance.


Package Includes

  • Performance Mid-Pipe Section
  • Valved Rear Muffler Assembly
  • Electronic Valve Actuators
  • Wireless Valve Controller
  • Wiring Harness
  • Premium Exhaust Tips
  • Clamps
  • Mounting Hardware

Exhaust Tip Options

  • Burnt Titanium
  • Brushed Titanium
  • Blue Titanium
  • Purple Titanium
  • Carbon Fiber
  • Satin Black
  • Polished Stainless Steel

Performance Benefits

  • Increased Exhaust Flow
  • Reduced Backpressure
  • Improved Throttle Response
  • Increased Horsepower & Torque Potential
  • Weight Reduction (Titanium Version)
  • Enhanced Mid-Range & Top-End Performance
  • Adjustable Exhaust Volume
  • Aggressive Yet Refined V6 Sound

Vehicle Fitment

Ford Mustang V6

  • 2011-2014 – 3.7L Ti-VCT V6 (S197)
  • 2015-2017 – 3.7L Ti-VCT V6 (S550)

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