BMW 4 Series F33 (2014+)

N54/N55 Low Temp Oil Thermostat Kit - 70c

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T#:52621839

Part#: 008731KT1

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Sale - Save 23% $ 74.98

This product was last offered at the strikethrough price on
05-03-2026

$ 57.74 USD

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This product was last offered at the strikethrough price on
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$ 57.74 USD

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Upgrade your stock oil cooler thermostat for improved performance. Swap your factory 110-degree Celsius thermostat for a new 70-degree Celsius version for faster oil flow and extended temperature control. With oil temperatures reaching 230 degrees Fahrenheit by the time your factory thermostat opens, initiating oil flow at lower temperatures proves more effective than attempting to cool down already elevated temperatures.

Utilizing a factory-style thermostat, this upgrade can be used in all weather conditions and allows your engine to warm up properly, unlike thermostat bypass kits.

Kit contents:

Lower temperature thermostat - 70c (158F) vs Factory 110c (230F)
Low temp thermostat spring

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Automatic Transmission Service Kit - With Aluminum Oil Pan

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T#:53644251

Part#: URO011913KT

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Sale - Save 1% $ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

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$ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

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Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure.

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Liqui Moly Special Tec LL-01 FE 0w-30 Oil Change Kit

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T#:52516245

Part#: 83212365950KT1

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Sale - Save 2% $ 104.99

This product was last offered at the strikethrough price on
05-03-2026

$ 102.94 USD

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Performance Rear Brake Service Kit - F3X 328 428

For vehicles with standard brakes (Without M-sport or M-Performance)

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T#:53114603

Part#: 3421686489KT3

In Stock

Sale - Save 21% $ 483.00

This product was last offered at the strikethrough price on
05-03-2026

$ 382.67 USD

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Sale - Save 21%

$ 483.00

This product was last offered at the strikethrough price on
05-03-2026

$ 382.67 USD

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Experience effortless rear brake servicing with Turner Motorsport's comprehensive kit. This all-inclusive brake service package ensures a hassle-free process by providing quality components in a simple kit. Included components: Rear ECS V5 Drilled & Slotted Rotors Rear ECS EP24 "Enthusiast Performance" Brake pads Rear pad wear sensor ECS stainless steel rotor set screws 2 AGS Syl-Glide Silicone Brake lubricant packets Turner Motorsport maintains an extensive collection of premium brake components, encompassing hoses, hard lines, fluids, hardware, and high-temperature lubricants. Find all essentials for a professional-grade brake service at Turner Motorsport

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Turner Performance Brake Renewal Package - Zimmermann 340mm/330mm ...

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T#:55102424

Part#: 34116792223KT3

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$ 557.28 USD

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Brake fade belongs on the street, not when you’re pushing your chassis to the limit. Whether you're refreshing your daily or prepping for a high-performance track day, the Turner Motorsport Brake Renewal Package delivers the thermal capacity and structural integrity your car demands.

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Center Roof Trim With Roof Mounting Clip

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T#:55353635

Part#: 54375A19AA4KT2

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$ 450.99 USD

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$ 450.99 USD

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Over time, relentless UV rays, engine heat, and the constant mechanical cycling of your roof take a massive toll on those specialized plastic covers and securing hardware.

Thermostat Installation Kit with Thermostat - N54, N55, S55

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T#:55353595

Part#: OTN54.T85KT3

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$ 390.23 USD

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$ 390.23 USD

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High oil temperatures are the ultimate enemy of your engine's longevity and performance. If you want to keep pushing your BMW to the limit you need to manage the heat.

Signature Performance Valved Rear Exhaust - Generation 2 - Carbon Tip...

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T#:50934831

Part#: 11-115C

Ships in 3 Business Days

$ 1,377.00 USD

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$ 1,377.00 USD

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True BMW performance, durability, and attractive weight advantages with innovative features place the Active Autowerke BMW F3x 335i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed Active Autowerke double-walled tips. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F3x 335i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost and key gains in the midrange with the valve open while the sound comes out nonintrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe, Convertible and Sedans Complete illustrated instruction manual Two-year warranty Applications: BMW F30 335i, xi (Sedan) BMW F32 435i, xi (Coupe) BMW F33 435i, xi (Convertible) BMW F36 435i (Coupe)

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Signature Performance Valved Rear Exhaust - Generation 2 - Black Tips...

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T#:50934830

Part#: 11-115B

Ships in 3 Business Days

$ 1,177.00 USD

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$ 1,177.00 USD

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True BMW performance, durability, and attractive weight advantages with innovative features place the Active Autowerke BMW F3x 335i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed Active Autowerke double-walled tips. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F3x 335i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost and key gains in the midrange with the valve open while the sound comes out nonintrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe, Convertible and Sedans Complete illustrated instruction manual Two-year warranty Applications: BMW F30 335i, xi (Sedan) BMW F32 435i, xi (Coupe) BMW F33 435i, xi (Convertible) BMW F36 435i (Coupe)

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