Stone Exhaust Valved Cat Back / Catback Active Exhaust for Lexus IS 200t IS200t 2.0T XE30 8AR-FTS (2015+) Switchable Remote Valvetronic Twin/Dual Exit Sports Performance System OBD2 Control No Drone UK

Lexus IS 2.0T XE30 Active Valve Catback Exhaust by Stone Exhaust, 2015 onwards

Elevate your Lexus IS turbo saloon with a premium switchable catback that sounds sophisticated on the commute and fierce when you open it up. This Stone Exhaust system brings a richer, deeper note, outstanding refinement with zero drone, and true OEM-like fit for the XE30 platform with the 8AR FTS engine. If you are hunting for a Lexus IS 2.0T sports exhaust, active valve catback, back box upgrade or performance rear section for daily use and weekend fun, this is the one we recommend and run ourselves. Our customers love the tone, the build quality and the plug and play control.

Key benefits

• Purpose-built for Lexus IS 2.0T XE30 with 8AR FTS engine, 2015 onwards
• Switchable, valve-controlled sound, quiet when you need it, aggressive when you want it
• Remote control with ON, OFF and AUTO modes via included OBD plug and play controller
• Precise fitment thanks to full 3D scanning and reverse engineering of the factory system
• Dyno-developed acoustics and flow for everyday drivability without cabin boom
• 7-axis CNC mandrel bending for consistent diameter and smooth gas flow
• Crisscross, overlapping and direct spot welding for strength at high heat junctions
• One-piece design with precision machine welding for a solid, rattle-free installation

Active sound control, your way

Stone’s valve control gives instant command over volume and character:

• ON opens the valves for maximum presence and a sportier soundtrack
• OFF closes the valves for a calmer tone and neighbour friendly early starts
• AUTO links valve position to RPM for intelligent, hands-free operation

The OBD controller and remote pair in minutes with no complicated wiring, ideal for a clean install on the IS 2.0 turbo.

Engineered for accuracy and durability

Developed with 3D scanning and reverse engineering, each pipe section is formed for exceptional alignment and minimal restriction. 7-axis CNC bending maintains roundness through tight radii, reducing turbulence and stress at welds. The result is an IS200t exhaust upgrade that fits like factory, looks premium under the car and performs consistently.

OPF delete option

For OPF or GPF equipped cars, an OPF delete solution can be included when required, allowing fitment without ECU coding to remove related fault codes.

Compatibility

• Chassis: XE30
• Engine: 8AR FTS 2.0 turbo
• Model years: 2015 onwards
• Also available for Lexus IS 300 as per part numbers below

Part numbers

• PP501S IS 200t dual exit with twin tips
• PP504SQ IS 300 dual exit with quad tips

What owners and our team say

We run Stone systems on our own cars. Feedback from IS owners is consistent, great tone with valves open, calm with valves shut, no motorway drone and excellent craftsmanship. It is a genuine upgrade for drivers who want adjustable sound without compromise.

Professional fitting

Installation available at MJ Modifications, Warwickshire. For a fitting quote or to book your Lexus IS XE30 exhaust upgrade, email info@mjmodifications.co.uk.

Manufacturer and warranty

Manufactured by Stone Exhaust with a 2-year warranty.

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Ready to transform your Lexus IS 2.0T XE30 with an adjustable, premium-sounding catback that fits beautifully and keeps motorway manners intact. Order your Stone Exhaust system today and enjoy the ideal balance of refinement and excitement.