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2019+ Chevrolet Silverado TruPower by STILLEN Cold Air Intake Scoop - TP403501
Vendor:STILLENRegular price $211.37Regular price$245.98Sale price $211.37Sale -

Nissan Titan, Armada / Infiniti QX56 - STILLEN Premium High-Performance Aluminum Radiator - 401446
Vendor:STILLENRegular price $349.99Regular price$565.47Sale price $349.99Sale -
2019-2026 GMC Sierra 1500 TruPower by STILLEN Cold Air Intake Scoop - TP403503
Vendor:STILLENRegular price $211.37Regular price$245.36Sale price $211.37Sale -
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 $289.00Regular price$332.35Sale price $289.00Sale -

2009-2013 Infiniti G37 Sedan, 2015 Q40 - STILLEN Stainless Steel Cat-Back Exhaust System - 504377
Vendor:STILLENRegular price $1,517.88Regular price$1,720.73Sale price $1,517.88Sale -
2009-2020 Nissan 370Z - STILLEN Dual Hi Flow Ultra Long Tube Air Intake (Gen 3) [Z34] - Oil Filter - 402852
Vendor:STILLENRegular price $607.69Regular price$674.77Sale price $607.69Sale -
2016-2021 Nissan Maxima - STILLEN Hi-Flow Air Intake Kit [A36] - Dry Filter - 402967DF
Vendor:STILLENRegular price $428.38Regular price$451.64Sale price $428.38Sale -
2013-2015 Nissan Altima - STILLEN Front Lip Spoiler - KB13142
Vendor:STILLENRegular price $289.00Regular price$332.35Sale price $289.00Sale -
2008-2013 Infiniti G37, 14-15 Infiniti Q60 - STILLEN Air Intake (Gen 3) Dual Ultra Long Tube - Oil Filter - 402846
Vendor:STILLENRegular price $633.44Regular price$674.77Sale price $633.44Sale -
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 $334.42Regular price$384.58Sale price $334.42Sale -
2016-2018 Nissan Maxima - STILLEN Rear Diffuser [Matte Black] - KB12818MB
Vendor:STILLENRegular price $317.03Regular price$333.16Sale price $317.03Sale -
2014-2021 Toyota Tundra Trupower by STILLEN Cold Air Intake - Dry Filter - TP403203
Vendor:STILLENRegular price $411.99Regular price$473.79Sale price $411.99Sale -
2009-2013 Infiniti G37 Sedan - STILLEN Dual Ultra Long Tube Air Intake Kit (Gen 3) [V36] - Oil Filter - 402847
Vendor:STILLENRegular price $633.44Regular price$674.77Sale price $633.44Sale -
2014-2021 Toyota Tundra Trupower by STILLEN Cold Air Intake - Oiled Filter - TP403202
Vendor:STILLENRegular price $406.84Regular price$454.24Sale price $406.84Sale
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)

![2009-2020 Nissan 370Z - STILLEN Dual Hi Flow Ultra Long Tube Air Intake (Gen 3) [Z34] - Oil Filter - 402852](http://stillen.com/cdn/shop/files/402852-a5c2d4db079a4fa06f1a78e19b3d4f0f08ce10fe-2.jpg?v=1756909428&width=533)
![2016-2021 Nissan Maxima - STILLEN Hi-Flow Air Intake Kit [A36] - Dry Filter - 402967DF](http://stillen.com/cdn/shop/files/402967df-062e4fa6ea1dfb5248034a8adc32dfcf7ba874df-2.jpg?v=1756910015&width=533)


![2009-2013 Infiniti G37 Sedan - STILLEN Dual Ultra Long Tube Air Intake Kit (Gen 3) [V36] - Oil Filter - 402847](http://stillen.com/cdn/shop/files/402847-95981de933e581b97bfd732e0690e0b4ca8c678f-2.jpg?v=1756909117&width=533)
