TA1 Catback Exhaust System with Variable Exhaust Valve and Controller – Designed for McLaren 570S

Crafted from premium TA1 commercially pure titanium, this catback exhaust system is built with 1:1 OEM mold opening technology, ensuring seamless fitment without any cutting, welding, or modification. It’s the ultimate performance upgrade owners seeking lightweight construction, exceptional durability, and customizable exhaust acoustics.

Core Material: Aviation-Grade TA1 Commercially Pure Titanium (Grade 1 Titanium)

• Over 40% lighter than standard stainless steel – significantly reduces rear unsprung mass, improving throttle response and handling agility.
• Excellent heat resistance, corrosion resistance, and aging resistance – maintains shape and color under sustained high loads.
• Lasts over 3 times longer than stainless steel exhaust systems.
• Natural titanium matte finish develops a unique blue-purple heat coloration after high-temperature use – performance and visual appeal in one.

Precision Fitment: 1:1 OEM Mold, True Bolt-On Installation

• The product was developed based on a 1:1 scan of the original exhaust pipe data—the pipe routing, hanger positions, and connection points are exactly the same.
• Direct bolt-on replacement for the factory catback system – no cutting, no welding, no custom fabrication needed.
• Perfect fitment eliminates rattles, leaks, and drone – maintains factory underbody clearance and drivability.

Adjustable Valve System: Variable Exhaust with Dedicated Controller

• Valves open: Delivers aggressive, deep, and penetrating roar with no annoying drone – crisp, high-RPM wail without distortion, unleashing the authentic naturally aspirated sound.
• Valves closed: Near-stock quiet performance – stays low-key and street-legal, ideal for daily commuting and relaxed cruising.

Performance Upgrades: Weight Reduction + Improved Flow + Enhanced Sound

• Lightweight: Saves approximately 8–10 kg (18–22 lbs) over the factory stainless steel system – reduces rear-end weight and improves front-to-rear weight distribution.
• Better exhaust flow: Smooth inner walls and optimized pipe diameter reduce backpressure and increase flow velocity – small gains in horsepower and torque with sharper throttle response.
• Pure sound: Titanium’s unique acoustic properties deliver a clearer, more resonant tone – no harshness, no muffled lows, no breakup at high RPMs.

Quality Assurance – Precision Engineering, Every Detail Matters

• High-temperature pull-rod welding technology – inner and outer double-layer welding for smooth, strong, leak-free joints that won’t crack.
• Service life of 10+ years.
• Reinforced titanium hanger brackets with OEM-spec rubber bushings – effectively dampen vibration for a quieter, more comfortable ride.

Custom Logo Option

• Laser-engraved custom logos available upon request.

Vehicle Fitment

• McLaren 570S

Package Includes

• TA1 Titanium Catback Exhaust System
• Dedicated Wireless Remote Controller + Control Module for variable exhaust valve