Description
The MACH Force-Xp 3 IN to 2-1/2 IN 304 Stainless Steel Axle-Back Exhaust System is engineered to deliver measurable performance gains, improved exhaust flow, and an aggressive exhaust tone for the Alfa Romeo Stelvio equipped with the 2.0L turbocharged engine. Designed for drivers seeking enhanced throttle response and a more dynamic driving experience, this high-performance exhaust system combines dyno-proven power increases with premium stainless steel construction.
In in-house testing, this system produced gains of up to +13 horsepower and +16 lb-ft of torque, improving acceleration, throttle response, and overall engine efficiency. The free-flowing exhaust design reduces restriction and helps the turbocharged engine breathe more efficiently under load.
Constructed from mandrel-bent 3 IN to 2-1/2 IN 304 stainless steel tubing, this axle-back system offers excellent corrosion resistance, long-term durability, and consistent performance in all driving conditions. The precision-engineered tubing design optimizes exhaust velocity while maintaining structural strength under high heat and pressure.
An integrated mitered merge collector is incorporated to reduce turbulence and increase exhaust gas velocity, further contributing to improved horsepower, torque, and throttle response. This advanced design ensures efficient exhaust scavenging and smoother flow throughout the system.
The exhaust system produces an aggressive, performance-focused exhaust note that enhances the driving experience without compromising daily usability. Factory-style exhaust hangers are used for a secure, OE-like fitment, while advanced computer-aided design ensures precise vehicle compatibility.
Installation is simple and hassle-free thanks to its direct bolt-on configuration, requiring no cutting or modifications. Built with 100% MIG-welded construction, this system delivers race-proven strength and long-lasting reliability.
Features
- MACH Force-Xp Axle-Back Exhaust System
- Dyno-proven gains of up to +13 HP and +16 lb-ft torque
- Designed for Alfa Romeo Stelvio 2.0L Turbo models
- 3 IN to 2-1/2 IN mandrel-bent 304 stainless steel tubing
- Premium corrosion-resistant stainless steel construction
- Aggressive performance exhaust sound
- Improves horsepower, torque, and throttle response
- Integrated mitered merge collector for improved exhaust velocity
- Reduces turbulence for increased performance efficiency
- Factory-style exhaust hangers for secure mounting
- Direct bolt-on installation
- No cutting or modifications required
- Computer-aided design for precise fitment
- 100% MIG-welded construction for strength and durability
- Ideal for street performance applications
Fitment
Alfa Romeo Stelvio
- 2017 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2018 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2019 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2020 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2021 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2022 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2023 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2024 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2025 Alfa Romeo Stelvio 2.0L Turbo Gas
- 2026 Alfa Romeo Stelvio 2.0L Turbo Gas
Fitment Notes
- Fits Alfa Romeo Stelvio models equipped with the 2.0L turbocharged gasoline engine.
- Direct bolt-on axle-back exhaust system using factory mounting points.
- Utilizes factory-style exhaust hangers for secure installation.
- No cutting, welding, or fabrication required.
- Designed for improved exhaust flow and performance.
- Verify vehicle compatibility before ordering.
