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2016-2018 Nissan Maxima - STILLEN Front Lip Splitter [Matte Black] - KB12841
Vendor:STILLENRegular price $374.27Regular price$393.31Sale price $374.27Sale -
2014-2017 Infiniti Q50 Sport - STILLEN Front Splitter [Unfinished] - KB11225UF
Vendor:STILLENRegular price $187.50Regular price$280.48Sale price $187.50Sale -
2013-2015 Nissan Altima - STILLEN Front Lip Spoiler - KB13142
Vendor:STILLENRegular price $268.73Regular price$282.40Sale price $268.73Sale -
2016-2018 Nissan Maxima - STILLEN Rear Diffuser [Unpainted] - KB12818
Vendor:STILLENRegular price $252.33Regular price$265.16Sale price $252.33Sale -
2014-2017 Infiniti Q50 Sport - STILLEN Front Splitter - KB11225
Vendor:STILLENRegular price $270.46Regular price$284.21Sale price $270.46Sale -
2016-2018 Nissan Maxima - STILLEN Rear Diffuser [Matte Black] - KB12818MB
Vendor:STILLENRegular price $317.03Regular price$333.16Sale price $317.03Sale -
2014-2017 Infiniti Q50 - STILLEN Rear Diffuser [Matte Black] - KB11222MB
Vendor:STILLENRegular price $321.86Regular price$338.23Sale price $321.86Sale -
2017-2021 Infiniti Q60 3.0t - STILLEN Front Winglets - KB11231
Vendor:STILLENRegular price $169.59Regular price$178.22Sale price $169.59Sale -
2007-2008 Infiniti G35 / 2009-2012 G37 - STILLEN Trunk Spoiler [Backup Camera] - KB11843
Vendor:STILLENRegular price $189.05Regular price$198.68Sale price $189.05Sale -
2014-2016 Lexus IS250, IS350 - STILLEN Rear Diffuser [Matte Black] - KB31002MB
Vendor:STILLENRegular price $254.22Regular price$267.15Sale price $254.22Sale -
2017-2021 Infiniti Q60 - STILLEN Front Splitter & Winglets [Matte Black] - KB11232
Vendor:STILLENRegular price $479.52Regular price$503.92Sale price $479.52Sale -
2018-2021 Infiniti Q50 - STILLEN Front Splitter - Sport - [Unpainted] - KB11240UF
Vendor:STILLENRegular price $273.96Regular price$287.57Sale price $273.96Sale -
Infiniti G37, Q40, Q60 / Nissan 370Z [Z34] (Excludes Nismo) - STILLEN Front License Plate Relocator - 105465
Vendor:STILLENRegular price $80.20Regular price$85.96Sale price $80.20Sale -
2014-2017 Infiniti Q50 Premium - STILLEN Front Splitter [Matte Black] - KB11226
Vendor:STILLENRegular price $270.82Regular price$284.61Sale price $270.82Sale -
2016-2024 Infiniti Q50 [3.0t] - STILLEN Cat Back Exhaust w/ Carbon Fiber Tips - 504450
Vendor:STILLENRegular price $1,748.71Regular price$1,843.64Sale price $1,748.71Sale -
2019-2022 Nissan Maxima - STILLEN Front Lip Splitter [Matte Black] - KB12845MB
Vendor:STILLENRegular price $403.51Regular price$464.04Sale price $403.51Sale
Collection: STILLEN
STILLEN is a company that specializes in aftermarket performance parts for cars and trucks. The company was founded in 1986 by Steve Millen, a renowned racecar driver, and it has since become one of the leading providers of high-quality aftermarket parts for enthusiasts and professional racers alike.
STILLEN offers a wide range of performance parts for a variety of vehicle makes and models. These include parts such as cold air intakes, exhaust systems, brake pads and rotors, suspension components, and body kits. Each of these parts is designed to improve the performance, handling, and style of the vehicle.
One of the most popular STILLEN aftermarket parts is their cold air intake systems. These systems are designed to increase airflow to the engine, which can result in improved horsepower and torque, as well as better fuel efficiency. The cold air intake systems are made from high-quality materials such as carbon fiber and aluminum, and they are designed to be easy to install, often without requiring any modifications to the vehicle.
Another popular STILLEN product is their exhaust systems. These systems are designed to improve the sound and performance of the vehicle's engine. They are made from high-quality materials such as stainless steel and feature mandrel-bent tubing, which allows for smooth airflow and maximum power gains. STILLEN exhaust systems are available in a range of configurations, including single and dual exhaust setups.
STILLEN also offers a range of brake upgrades, including high-performance brake pads and rotors. These parts are designed to improve the stopping power of the vehicle, allowing for shorter stopping distances and better control during hard braking. STILLEN brake pads are made from high-quality materials such as ceramic and carbon fiber, which provide excellent stopping power without sacrificing durability.
In addition to performance parts, STILLEN also offers a range of styling upgrades, including body kits and aerodynamic components. These parts are designed to improve the look and aerodynamics of the vehicle, resulting in a more aggressive and sporty appearance. STILLEN body kits are made from high-quality materials such as urethane and carbon fiber, which provide excellent durability and fitment.
STILLEN aftermarket parts are known for their high quality and performance. The company has a reputation for producing some of the best aftermarket parts on the market, and their products are trusted by enthusiasts and racers around the world. Whether you're looking to improve the performance, handling, or styling of your vehicle, STILLEN has a range of products to suit your needs.
![2016-2018 Nissan Maxima - STILLEN Front Lip Splitter [Matte Black] - KB12841](http://stillen.com/cdn/shop/files/kb12841-cdee5c3f7b7345234af1e4b54269f0392e875b5e-2.jpg?v=1768858986&width=533)

![2017-2021 Infiniti Q60 - STILLEN Front Splitter & Winglets [Matte Black] - KB11232](http://stillen.com/cdn/shop/files/kb11232-e4e7c5c5c794e054c33515d3e15a95f05c7f8b25-2.jpg?v=1768579040&width=533)
![2016-2024 Infiniti Q50 [3.0t] - STILLEN Cat Back Exhaust w/ Carbon Fiber Tips - 504450](http://stillen.com/cdn/shop/files/504450-f687cae6305bfea2f93c73890b5cabd747192f70-2.jpg?v=1768594365&width=533)