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$2,799.00
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$2,999.00
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IRL F97 F98 X3M X4M Modular Catback ( Pre Order )
Sale price
$2,799.00
Regular price
$2,999.00
Regular price
$2,799.00
Unit price
per
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Description
IRL BMW F97 F98 X3M X4M 3.5 Inch Modular Catback
Maximum Flow. Maximum Performance. Maximum Sound.
The IRL 3.5 Inch Modular Catback for the BMW F97 X3M and F98 X4M is engineered for enthusiasts looking to maximize the performance and sound of the S58 platform. Designed around a high flow 3.5 inch exhaust system, this catback is built to reduce restriction and allow the engine to breathe more efficiently.
The modular design provides flexibility while maintaining a clean, factory style installation. Every section has been engineered with performance, fitment, weight, and sound in mind, creating an exhaust system that complements both stock and modified vehicles.
The 3.5 inch diameter provides an ideal balance of exhaust flow, weight, and sound for the high output S58 engine. The result is a deeper, more aggressive exhaust note with the volume and character expected from a true performance system.
Designed specifically for the BMW F97 X3M and F98 X4M, the IRL Modular Catback delivers the combination of flow, performance, sound, and versatility that serious S58 enthusiasts demand.
Built around the S58.
Engineered for maximum performance.
Designed without compromise.
Professional Installation Recommended