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What this kit includes
Included as standard:
Choose one (required):
Optional extras: Items marked below that are not in the selector above can be ordered as separate products.
Top the system off with two pairs of eye-catching handcrafted carbon fibre tailpipes.
Akrapovic Exhaust System for BMW X4M/X4M Competition (F98) OPF/GPF
Akrapovic Carbon Tail Pipe Set for BMW X4 M / X4 M Competition (F98) (TP-CT/60)
Tail pipe set (Carbon) has to be ordered separately as a mandatory part. Please choose TP-CT/60 for X4 M / Competiton model.
Mandatory Components:
Akrapovic Slip-On Line (Titanium) for BMW X3M / X4M / Competition (F97, F98) (S-BM/T/10H)
Constructed from high-grade lightweight titanium with two pairs of titanium / carbon-fibre tailpipes and featuring exhaust valves with housings cast in the in-house foundry, the Slip-On Line is a stunning design that combines performance with an incredible soundtrack and huge visual appeal. The sound has been tuned to ideally suit the in-line six-cylinder turbo engine, delivering an increase in the volume sensation, which provides exciting acoustic feedback when shifting through the gears. Any unwanted drone is eliminated. Fully ECE-compliant, the Slip-On Line (Titanium) provides power and torque increases over the BMW SUV with the stock M Sport exhaust system throughout the entire rev range, as measured by Akrapovic’s skilled engineers. The use of state-of-the art materials reduces the weight by 10.7 kg compared to the M Sport exhaust. The optional Evolution Link pipe set (Titanium) and an Akrapovic Sound Kit can be added to upgrade the package. When fitted with the optional Evolution Link pipe set (Titanium) and Akrapovic Sound Kit, ECE type approval is no longer valid.
Tail pipe set (Carbon) has to be ordered separately as a mandatory part. Please choose TP-CT/59 for X3 M / Competition model.
For installing the slip-on system, the stock exhaust system has to be cut. Please read the instructions carefully before the start of the installation.
Akrapovic Slip-On Line (Titanium) for 2021+ OPF BMW X3M / X4M / Competition (F97, F98) (S-BM/T/29H)
Constructed from high-grade lightweight titanium with two pairs of titanium / carbon-fibre tailpipes and featuring exhaust valves with housings cast in the in-house foundry, the Slip-On Line is a stunning design that combines performance with an incredible soundtrack and huge visual appeal. The sound has been tuned to ideally suit the in-line six-cylinder turbo engine, delivering an increase in the volume sensation, which provides exciting acoustic feedback when shifting through the gears. Any unwanted drone is eliminated. Fully ECE-compliant, the Slip-On Line (Titanium) provides power and torque increases over the BMW SUV with the stock M Sport exhaust system throughout the entire rev range, as measured by Akrapovic’s skilled engineers. The use of state-of-the art materials reduces the weight by 10.7 kg compared to the M Sport exhaust. The optional Evolution Link pipe set (Titanium) and an Akrapovic Sound Kit can be added to upgrade the package. When fitted with the optional Evolution Link pipe set (Titanium) and Akrapovic Sound Kit, ECE type approval is no longer valid.
Tail pipe set (Carbon) has to be ordered separately as a mandatory part. Please choose TP-CT/60 for X4 M / Competition model.
For installing the slip-on system, the stock exhaust system has to be cut. Please read the instructions carefully before the start of the installation.
Optional Components:
Akrapovic Evolution Link Pipe Set (Titanium) for BMW X3M / X4M / Competition (F97, F98) (E-BM/T/8)
Evolution Link Pipe Set (Titanium) was tested and developed together with Slip-On Line (Titanium).
An upgrade for the Slip-On Line (Titanium) system, the link pipe set is constructed completely from high-grade titanium and provides further aural experiences from a sound spectrum perfectly matched to the car’s in-line six-cylinder turbo engine. The sporty nature of the engine is balanced out to deliver a true racing sound without any unwanted cabin drone. An individually designed and developed link pipe section that blends the exhaust pulses from each turbocharger allows Akrapovic to add its deep signature sound to the car harmoniously all the way to the engine’s red line – all without compromise on comfort.
When installing the Akrapovic Evolution link pipe set, remapping the ECU is mandatory in order to prevent potential “check engine light” warning signals.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Akrapovic Sound Kit for BMW X3M (F97) & X4M (F98) (P-HF1255)
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller to regulate the valves.
With the use of the optional Akrapovic Sound Kit, the ECE type approval is no longer valid.
Pictures are symbolic.
Akrapovic Sound Kit for OPF BMW X3M / X4M / Competition (F97, F98) (P-HF1424)
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller to regulate the valves.
With the use of the optional Akrapovic Sound Kit, the ECE type approval is no longer valid.
Pictures are symbolic.
Akrapovic Rear Carbon Fibre Diffuser - Gloss for X4M (F98) (DI-BM/CA/6)
Designed to make the X4 M / X4 M Competition stand out from the crowd even more, the visual delight of Akrapovic exhaust systems can be further enhanced with the addition of an optional, ABE type-approved carbon fibre rear diffuser. It’s beautifully handcrafted from the finest materials and is designed to enhance the exclusive look of the carbon tailpipes. Available in high gloss finish.
Warning: Cannot fit with genuine trailer tow hitch. With Akrapovic diffuser, hands-free trunk-lid opening/closing sensor is not working.

Akrapovic Exhaust System - BMW X4M/X4M Competition (F98) OPF/GPF
At Heasmans, we understand the thrill of motorsport and the importance of perfect preparation. That's why we offer comprehensive track preparation services designed to optimize your race car's performance and safety. Our expert team, equipped with the latest technology and a wealth of experience, ensures that your vehicle is race-ready, whether you're a seasoned competitor or just starting out. Dive into our suite of services and discover how we can elevate your racing experience.
Corner-weight adjustments, also known as balancing or scaling, are essential for any vehicle aiming to achieve optimal performance, handling, and stability. This process involves adjusting the weight distribution across all four wheels, ensuring that each carries an equal part of the car’s total weight. Ideal for racing enthusiasts, track-day heroes, and those who demand precision in their vehicle’s handling, corner-weight adjustments can significantly impact your driving experience.
Wheel alignment is not just about a smoother ride; it’s a vital service that affects your vehicle’s handling, fuel efficiency, and tire lifespan. Misalignment can lead to uneven tire wear, poor fuel economy, and potentially unsafe driving conditions. Regular checks ensure your vehicle performs at its best.
Ensuring your vehicle operates at its best is not just about performance; it's about safety. At Heasmans, our dedicated Safety and Spanner Checks are designed to give you complete peace of mind on the road. With a team of experienced professionals, we provide thorough inspections and necessary adjustments to maintain your vehicle's reliability and performance.
When it comes to enhancing your vehicle's performance and aesthetics, the choice of wheels plays a pivotal role. At Heasmans, we understand this better than anyone. That's why we offer an exclusive collection of premium wheels from the world's most renowned brands like Vossen Wheels, HRE Wheels, Novitec Wheels, and Mansory Wheels, among others. Each brand we offer stands as a testament to our commitment to quality, innovation, and design.
We specialize in elevating the aesthetics and functionality of your vehicle through our premium body styling services. Our expert team is passionate about transforming your car into a statement piece that reflects your unique style while ensuring it stands out on the road.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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