RaceChip developed the new XLR to increase responsiveness on the road. Their innovative throttle tuning system lets you tune your engine’s reactions to your taste – choose from 7 separate stages (Eco+, Eco, Neutral, Sport, Sport+, Race, and Race+). Your engine’s performance isn’t affected by RaceChip XLR, but you can access it more immediately and directly. Experience significantly sharper responses for yourself – no waiting for the message to get through or frustrating “pauses for thought”. And the best thing: installation is simple and requires no specialist knowledge. Try it now! The Brainbox: The Brainbox is the nerve center of XLR and controls the processes needed to optimize throttle response. The Brainbox’s compact size (ca. 70 x 80 mm) allows it to be fitted easily in the footwell of your vehicle. As it is so flat, it does not restrict the driver’s legroom at all. It can be fixed almost anywhere in the footwell, for example in existing slots or vents. The Controller: The XLR Controller allows you to choose between 7 stages: Eco+, Eco, Neutral, Sport, Sport+, Race and Race+. Each stage sharpens your car’s throttle response a little more, until in Race+ it’s like a thoroughbred sports car. You can mount the Controller anywhere in the car so that it’s in the right place for how you want to use it. The size and design mean it fits right in with the rest of the interior and the other control elements. App Control: RaceChip is the first company to offer throttle tuning together with app control. The combination gives you the easiest ever way of controlling your vehicle’s throttle response. RaceChip XLR connects directly with the RaceChip app on your smartphone via Bluetooth. If you already have a RaceChip chip tuning module in your car, XLR is the perfect add-on, and using them together is even easier – you can control both modules from the driver’s smartphone using the same app.
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This axle-back exhaust system is manufactured entirely from titanium. This makes this system ideal for cutting weight while being structurally stronger than the OE exhaust system. The engineers at Akrapovic have retained the dual mode exhaust flap control from the original system. This allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, at higher RPM (or when selecting the S mode on the gearshift) the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car. The included exhaust pipe tips are made completely from titanium OR a carbon fiber/titanium composite to add a high-end, refined style. Performance has not been left out of the design. The system dramatically reduces backpressure and is an excellent starting point for further engine tuning or turbo modifications. Even when installed on an otherwise stock vehicle a gain of 7.3 horsepower and 17.4 Nm/12.8 lbs-ft of torque are achieved. Furthermore, a weight reduction of 3.0 kg/6.6 lbs. is realized. The OEM catalysts are retained, so no reflashing of the ECU is required and the check engine light will not be triggered. Titanium muffler with integrated exhaust valves Statistics: +7.3 HP (at 4400 rpm) +17.4 Nm/12.8 lbs-ft of torque (at 2350 rpm) 3 kg/6.6 lbs. lighter than stock Not for sale outside the US or Canada.
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With the RaceChip XLR5, you can easily tune your car's throttle response via app to your taste – from a comfortable sedan to a racy sports car. That makes it the perfect add-on to our chip tuning boxes.
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RaceChip is the largest chip tuning company in the world! Their products are made in Germany and rigorously tested on the Autobahn. RaceChip offers the next generation of performance tuning. It allows for up to 30% more Horsepower and 20% better Gas Mileage with a very simple installation process. Unlock the untapped performance of your BMW engine with peace of mind from RaceChip. S: 5 Tune Mappings +57 HP(+53 Comp/+47 CS) +71 lb-ft Torque(+84 Comp/+51 CS) Up to +15% MPG Includes everything you need for installation, down to the cable ties. RS: 6 Tune Mappings +71 HP(+67 Comp/+59 CS) +89 lb-ft Torque(+105 Comp/+63 CS) Up to +20% MPG Includes everything you need for installation, down to the cable ties. GTS: 7 Tune Mappings +86 HP(+80 Comp/+71 CS) +107 lb-ft Torque(+126 Comp/+76 CS) Up to +20% MPG Limited 2 year engine warranty Built in warm-up timer One time reprogramming if used on different vehicle Includes everything you need for installation, down to the cable ties. XLR Throttle Controller: RaceChip developed the new XLR to increase responsiveness on the road. Their innovative throttle tuning system lets you tune your engine’s reactions to your taste – choose from 7 separate stages (Eco+, Eco, Neutral, Sport, Sport+, Race, and Race+). Your engine’s performance isn’t affected by RaceChip XLR, but you can access it more immediately and directly. Experience significantly sharper responses for yourself – no waiting for the message to get through or frustrating “pauses for thought”. And the best thing: installation is simple and requires no specialist knowledge. Try it now! The Brainbox: The Brainbox is the nerve center of XLR and controls the processes needed to optimize throttle response. The Brainbox’s compact size (ca. 70 x 80 mm) allows it to be fitted easily in the footwell of your vehicle. As it is so flat, it does not restrict the driver’s legroom at all. It can be fixed almost anywhere in the footwell, for example in existing slots or vents. The Controller: The XLR Controller allows you to choose between 7 stages: Eco+, Eco, Neutral, Sport, Sport+, Race and Race+. Each stage sharpens your car’s throttle response a little more, until in Race+ it’s like a thoroughbred sports car. You can mount the Controller anywhere in the car so that it’s in the right place for how you want to use it. The size and design mean it fits right in with the rest of the interior and the other control elements.
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The latest addition to the BMW M series, the impressive M3/M4, delivers outstanding performance that can be further enhanced with the addition of an Akrapovič Slip-On exhaust system. Constructed from titanium, with specific components crafted in Akrapovič's own foundry, this system boasts larger pipes compared to the stock exhaust, resulting in reduced back pressure and increased power, especially at lower RPMs. Featuring a completely new design, it contributes to weight reduction and delivers added power while producing a sporty sound meticulously engineered to enhance lower frequencies for an immersive auditory experience. The heightened power and torque contribute to an enhanced driving experience, complemented by improved agility. To elevate the visual appeal, the Slip-On system offers the choice of titanium or carbon tailpipes and an eye-catching carbon rear diffuser. Vehicles equipped with Akrapovič exhaust systems benefit from significant performance enhancements and heightened responsiveness, experiencing substantial increases in power and torque across the entire RPM range. All Akrapovič exhaust systems undergo precise measurements using computer-controlled flowbenches.
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Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.
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The Sound Kit is a remote control for the valves on the Akrapovic muffler. While the muffler valves are also controlled like the factory valves in Comfort, Sport, and Sport+ modes, the Sound Kit will let you open or close the valves via handheld remote or even from your phone (iOS or Android app). The Sound Kit works with the existing wiring for the Akrapovic system so installation is a breeze.
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Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.
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This rear carbon fiber diffuser will add to the style of your M vehicle, giving it a much sportier and aggressive appearance from the rear. The M3/M4 are great looking vehicles, nearly flawless, but there is always room for improvement! Made from high quality carbon fiber and built for a tight, stock-like fitment, this diffuser is the way to go when you want to add it by itself or when upgrading your exhaust system. This can help performance exhaust tips stand out even greater compared to the stock diffuser. Finish comes in either: High Gloss Matte
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