Dinan for BMW 4 Series G22 (2021+)

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Dinan Wheel Spacer Kit - 20mm, 5x112, 66.6mm CB
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T#:23880748
Part#: D210-2031
Ships on Dec 1, 2026
11% off MSRP $ 116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
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11% off MSRP
$ 116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
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Whether you're looking to perfect your wheel fitment, create a "flush" look, or lose offset for adding a big brake kit, these wheel spacers from Dinan are a great choice. Featuring an anodized black coating, these wheel spacers are just as sleek as they are functional.
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Dinan B58 Carbon Fiber Engine Cover - Matte Finish - BMW G20 G22/23/2...
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Dinan - Corporate Logo
T#:14452855
Part#: D590-0004
Ships on Dec 1, 2026
11% off MSRP $ 658.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 584.99 USD
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11% off MSRP
$ 658.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 584.99 USD
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Borrowing on classic engine/valve cover elements from yesteryear, the Dinan G2x/G4x B58 engine cover takes those queues and incorporates additional elements to form a transformative engine bay dress-up piece like no other. Like the ever-popular and lusted-after E36/E46 Dinan carbon fiber valve covers of the past, the G chassis B58 engine cover mimics the BMW power stripes but with a Dinan twist. Beyond the legacy homage, the 2x2 matte twill carbon fiber base gives way to opposing gloss carbon fiber and white painted accents among the cylinder count callouts. This small touch adds visual intrigue to an otherwise largely feature-deficient landscape. The conflicting finishes also carry the added benefit of tying together elements within the space that may be of the secondary finish for nearly limitless visual versatility in a single piece. Features: 2x2 matte twill carbon fiber with opposing gloss carbon fiber and painted white accents Power stripes featuring Dinan – an homage to OEM and legacy Dinan engine/valve covers Direct replacement of factory engine cover Lighter - OEM cover: 4.1 pounds vs. Dinan Cover: 2.9 pounds Grommets included for quick and easy installation
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Dinan Front Big Brake Kit - 6 Piston - BMW G20 G22/23/26 G42 ...
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Dinan - Corporate Logo
T#:33679700
Part#: D290-1007-G
Back Ordered
11% off MSRP $ 5,231.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 4,649.99 USD
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11% off MSRP
$ 5,231.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 4,649.99 USD
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The Dinan Front Big Brake Kit is an aftermarket braking system upgrade for high-performance vehicles, particularly those made by BMW. Dinan is a well-known company that specializes in tuning BMWs, and their brake kits are designed to improve stopping power, heat dissipation, and overall braking performance, particularly under high-speed or track conditions. Here are some key features of a typical Dinan Big Brake Kit: Larger Rotors: These kits often feature oversized rotors (usually 355mm or larger) that increase the braking surface area, allowing for more effective heat dissipation and stronger stopping power. These rotors may also be slotted or drilled to further assist with heat dissipation and improve brake bite. Performance Calipers: The kits typically come with multi-piston calipers, such as 4-piston or 6-piston designs, which apply more even pressure across the brake pads and provide stronger, more consistent braking performance. High-Performance Brake Pads: Dinan kits include brake pads engineered to withstand high temperatures, resist fading, and provide strong initial bite. These pads are designed for both street and track use. Steel-Braided Brake Lines: These lines improve brake pedal feel by reducing the expansion that can occur in rubber brake lines under high pressure. Improved Cooling: The larger rotors and performance calipers improve airflow, helping to cool the brakes during intense use, such as on a racetrack or during spirited driving. Aesthetic Upgrade: Dinan's brake kits often feature custom-painted calipers with the Dinan logo, providing a visual upgrade that enhances the look of the vehicle behind open-wheel designs.
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Dinan Front 6-Piston Big Brake Kit - 395x34mm - Red Calipers - BMW G2...
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Dinan - Corporate Logo
T#:35121156
Part#: D290-1007-R
Ships on Dec 1, 2026
11% off MSRP $ 5,231.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 4,649.99 USD
Free Shipping
11% off MSRP
$ 5,231.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 4,649.99 USD
Free Shipping

Dinan's 395x34mm 2-piece 6-piston Big Brake Kit (BBK) is an ultra-high-end solution for maximum stopping power. Each feature-packed solution is specifically tailored to your vehicle and provides exceptional stopping-power in a wide operating range from daily driving to professional racing. Because of this, the system provides the correct brake bias and integrates seemlessly with the ABS and stability systems which is critical under emergency braking situations. This upgrade handily out-brakes, out-lasts, and out-performs any non-vehicle application specific OEM swap kits, and rivals much more expensive top-tier systems. Whereas most systems on the market either make heavy sacrifices to either look fancy, cut weight, or cut costs, the Dinan system is designed to simply brake better, last longer, and stand the test of time!

Features:

6-Piston next-generation weight-savings billet calipers with stainless steel pistons

2-Piece 395x34mm semi-floating discs with 72 curved directional cooling vanes

High-performance street pads (Pre-loaded, standard replacement size)

Braided stainless steel brake lines

Billet caliper mounting brackets

All necessary install hardware

Premium components, machining, and QC throughout

Low noise, vibration, and harshness

Maximum Temperature Recording systems for choosing appropriate pads and fluids

Stops quicker, lasts longer, and is more consistent than stock

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Dinan 12mm Wheel Spacer Kit - Set Of 2
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Dinan - Corporate Logo
T#:23185035
Part#: D210-2028
Ships on Dec 1, 2026
$ 83.99 USD
Free Shipping on orders $49 and up
Dinan Gen 3 Power Control Unit (PCU) - BMW Gen3 B58 (B58N / B58TU2) ...
For vehicles with the Gen3 B58 (B58N / B58TU2) engine only
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Dinan - Corporate Logo
T#:49892340
Part#: D440-0201
Ships on Dec 1, 2026
11% off MSRP $ 742.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 659.99 USD
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11% off MSRP
$ 742.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 659.99 USD
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Dinan's PCU installs as a “piggyback unit” between select sensors and the ECU. It then adjusts these signals to achieve increased performance. It also uses the OBDII connection to provide a range of capabilities beyond mere power increase. The Dinan PCU is controlled by a user-friendly free Bluetooth app available for both iOS and Android devices. This app provides access to all the device’s potent features.
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Dinan Valved Axel Back Exhaust - Polished Tips - G20, G22
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Dinan - Corporate Logo
T#:8965599
Part#: D660-0091
Ships on Dec 1, 2026
11% off MSRP $ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
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11% off MSRP
$ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
Free Shipping
For those that wish to have options to limit the soundtrack for late night or early morning arrivals/departures, factory valve control is retained. No matter the situation the Dinan valved axle back exhaust system is the answer for the discerning enthusiast looking for performance without sacrifice. The Dinan G20 330i / G22 430i exhaust grants the B46/B48 4-cylinder improved exhaust flow by reducing back pressure, and also creates a deeper and fuller note, without any added drone or other negative side effects.. The goal of OEM+ and then some. This Dinan exhaust system is a straightforward install with fitment like you would expect from the manufacturer using factory cut points and mounting mechanics. Going from the plebeian stock dual slash cut 90mm (3.5") tips to the massive Dinan straight cut 102mm (4") ones leaves no doubt that something above and beyond is present. This is solidified by the Dinan logo laser engraved on the tips and the deep growl of the exhaust that is indisputably different than anything one would expect to hear from a base 4-cylinder turbo platform. Features: Maximum gains of +4 HP and +3 ft-lb of torque Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Dual 4" (102mm) double-walled, polished clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (85mm to dual 60mm vs. 85mm to dual 83mm) 100% 304 Stainless Steel construction Retains factory valve control Factory-like fitment with included mounting hardware
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