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Eisenmann - GT4 Performance Exhaust System - BMW F8X M3 & M4
EIS034
For those wanting a more aggressive exhaust option, Eisenmann now offers this GT4 Performnce Exhaust System. Featuring a muffler delete design and optional high-flow catalytic converters, the GT4 exhaust boasts a loud sound and a low weight. Learn More$1,695.00Out of stock
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Arqray - Race Exhaust System - BMW F8X M3 & M4
ARQ004
Arqray focuses on the performance, quality and sound of all their exhaust systems. A feature of every Arqray exhaust system is the tube diameter is carefully selected for each and every car depending on the engine's displacement and characteristics. This allows an increase in performance and sound while remaining true to the OEM smoothness that BMW excels at. Arqray torque and power curves are generally flatter and more linear than other exhaust systems. Each exhaust is also tuned to free up the engine's sound while still letting the engine's characteristics shine through. Every step of manufacturing, testing and development is done at Arqray's Japanese factory to ensure the highest level of quality control. Euopean Auto Source an authorized Arqray regional dealer for California. All Arqray exhaust units that we sell are US race spec for a deeper, louder tone rather than Jasma (JDM) spec. Learn More$3,500.00 -
Dinan - High Performance Adjustable Coilover System - BMW F8X M3/M4
DNN004
For the driver that demands the best out of their vehicle. The Dinan® Adjustable Coil-Over Suspension was bred in the race lab but refined on the street for maximum versatility. No matter the environment, the traction that is bestowed upon the vehicle from the improved suspension will inspire new found confidence when running at higher speeds. Combined with a substantial reduction in body roll as well as reducing dive under breaking and squat under acceleration. Dinan will guarantee you superior handling, performance, and comfort. Dinans design keeps the factory Electronic Damper Control shocks in place and implements threaded collars to allow the user to change the ride height. The end result is a sleek lowered stance that provides improved handling to go along with its stunning visual appearance. The springs combined with progressive bump stops and other components increase travel that allows the car to be lowered up to an 1” in the front and 1 1/2" in the rear. Suspension packers are included to fine tune handling and comfort by changing the clearance of the progressive bump-stops, something no respectable racecar is without. Components are machined from 6061-T6 aluminum and black anodized for appearance and corrosion protection. Learn More$1,599.00 -
Dinan - Rear Suspension Link Kit - BMW F8X M3/M4
DNN007
Dinan’s High Performance Rear Suspension Link Kit adds precision and predictability at the limit. The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration this flex allows the rear wheels to have excessive toe change under hard acceleration and braking. All of this flex in the stock toe link causes the car to be unstable. Learn More$1,199.00 -
Akrapovic - Evolution Titanium Exhaust System - BMW F8X M3 & M4
AKR027
The Evolution titanium exhaust system for the BMW M3/M4 consists of a single-central muffler with valves and bigger link pipe tubes with a middle muffler, all designed to make the performance and workmanship of the Evolution as perfect as its looks. With no second set of cats—(unlike the stock system), the whole system is designed to give the smoothest flow—and the power and torque gains of the BMW with the Evolution system are simply amazing. Crafted entirely from titanium, the Evolution system has a unique sound to complement its substantial increase over a very wide rpm range. In-depth engineering has produced a sound completely different from the stock system, giving a deep and sporty sound – with no unwanted overtones or drone, and also a significant change to the sound with the valves in the open or closed positions. The Evolution system needs no re-programming of the ECU because it doesn’t trigger any warning lights. With tailpipes in titanium or carbon, and a handcrafted rear diffuser, all available as optional extras, the BMW Evolution is as beautiful as it is powerful. Learn More$6,731.00 -
Macht Schnell - Intake Charge Scoops - BMW F8X M3/M4
MSL070
Factory BMW intake systems are well known to be very efficient. The Macht Schnell Intake Charge Scoops (ICS) assist in air delivery by diverting cold, fresh air from behind the kidney grilles into the airbox, with a noticeable power gain found at higher speeds on vehicles equipped with our High Performance Filters. The ICS pieces are constructed from nearly indestructible steel, powdercoated, and will not bend, distort or rust after years of use. Learn More$125.00 -
Injen - Intake System - BMW F8X M3/M4
INJ008
Unlock your engine's hidden power potential by replacing your restrictive stock intake with Injen's advanced SP Series Cold Air Intake. More than just a cold air conduit, the SP Series Cold Air Intake is a high-tech, fine-tuned oxygen delivery system. The aerospace-grade T-6061 aluminum tubing is CNC mandrel bent, and the TIG welded brackets are perfectly positioned for a balanced fit inside your exact year, make and model. Plus, everything from the composite flanges to the urethane air filter is meticulously tested and tuned on Injen's in-house Dynojet. Injen SP Series Cold Air Intake includes unique rubber vibra-mounts, stainless steel clamps and silicone hoses for a secure, shift-free installation. Best of all, Injen backs your SP Series Cold Air Intake with a Limited Lifetime Warranty. Learn More$600.00 -
Dinan - Carbon Fiber Cold Air Intake - BMW F8X M3/M4
DNN005
Keeping with the recent Dinan intake tradition the carbon fiber cold air intake for the F8X M3/M4 is beyond reproach. The intake makes the under hood appearance of the newest M's a work of art that could be the focal point of any car show or enthusiasts collection. Learn More$1,999.00 -
3D Design - Carbon Fiber Rear Diffuser - BMW F8X M3 & M4
3DD058
With BMW continuing to take a more extroverted approach to the F chassis styling, tuners must exercise caution when designing new components. 3D Design is no stranger to this approach as it is ingrained within their company philosophy. Via a thorough approach to design 3D focuses on all lines to ensure the end result is cohesive with the factory panels. Founded in 1998, the Japanese tuner has a rich history with aero and suspension that stems back to the E36 chassis. The goal of 3D is to offer clean designs and tight fitting aero. All 3D Design product are designed in Japan and manufactured in Japan. There is no economies of scale manufacturing to enhance profits, but simply a focus on quality product. The 3D Design F8X M3/M4 program will take a different manufacturing approach than previous chassis. All pieces will be 2x2 twill weave and more importantly pre-preg construction. This manufacturing process will allow 3D Design to offer an even higher quality material finish. Models Supported: 2015+ BMW F8X M3 & M4 Learn More$2,195.00
