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2023+ Nissan Z - STILLEN Sway Bar Kit - 304345
Vendor:STILLENRegular price $515.63Regular price$559.93Sale price $515.63Sale -
Nissan 370Z [Z34] / Infiniti G37, G35, Q40, Q60 Sedan - STILLEN Adjustable Sway Bar Kit - 304375
Vendor:STILLENRegular price $515.63Regular price$559.93Sale price $515.63Sale -
![Infiniti/Nissan Battery Tie Down Brace [Black] - 102020B](//stillen.com/cdn/shop/files/102020B_Nissan_Infiniti_Battery_Tie_Down_Brace_002.jpg?v=1750442992&width=533)
Limited Edition - STILLEN Signature Series Infiniti/Nissan Battery Tie Down Brace [Black] - 102020B
Vendor:STILLENRegular price $84.72Regular price$89.99Sale price $84.72Sale -
2019-2023 Nissan Altima 2.5L AWD - STILLEN Axle Back Exhaust w/ Polished Tips - 508322
Vendor:STILLENRegular price $728.00Regular price$837.20Sale price $728.00Sale -
2016-2018 Nissan Altima - STILLEN Rear Diffuser [Unpainted] - KB13158
Vendor:STILLENRegular price $279.62Regular price$326.50Sale price $279.62Sale -
2014-2015 Lexus IS250, IS350 F Sport - STILLEN Front Splitter - KB31001
Vendor:STILLENRegular price $302.62Regular price$318.02Sale price $302.62Sale -
2009-2015 Nissan Maxima - STILLEN Roof Wing - KB12744
Vendor:STILLENRegular price $230.11Regular price$241.81Sale price $230.11Sale -
2022+ Tundra 3.4L Twin Turbo V6 - STILLEN Cat-Back Exhaust - 509355 / 509356
Vendor:STILLENRegular price From $1,029.99Regular price$1,249.00Sale price From $1,029.99Sale -
Nissan 370Z [Z34] / Infiniti FX35, G35, G37, Q40, Q50, Q60 - STILLEN Underdrive Performance Lightweight Crank Pulley - 400370
Vendor:STILLENRegular price $251.36Regular price$289.07Sale price $251.36Sale -
![2003-2006 Infiniti G35 Sedan [Gen 2] - STILLEN Stainless Steel Cat-Back Exhaust System - 504370](//stillen.com/cdn/shop/files/504370-6954896839e540010de561b189f5dd66a54bec78-2.jpg?v=1772724716&width=533)
2003-2006 Infiniti G35 Sedan [Gen 2] - STILLEN Stainless Steel Cat-Back Exhaust System - 504370
Vendor:STILLENRegular price $1,317.66Regular price$1,389.19Sale price $1,317.66Sale -
1990-1996 Nissan 300ZX [Z32] - STILLEN Front Lip Spoiler - Type III - 1030010
Vendor:STILLENRegular price $379.00Regular price$435.85Sale price $379.00Sale -
Infiniti / Nissan Cross Drilled & Slotted 1-Piece Sport Rotors - Standard Brakes (w/o Akebono Calipers) [Front](Set of 2) - INF3000XS
Vendor:STILLENRegular price $255.72Regular price$293.25Sale price $255.72Sale -
2022+ Hyundai Elantra N & N Line STILLEN Rear Sway Bar - 304405
Vendor:STILLENRegular price $314.99Regular price$339.99Sale price $314.99Sale -
2007-2008 Infiniti G35 Sedan - STILLEN Dual Ultra Long Tube Air Intake Kit (Gen 3) [V35] - Dry Filter - 402849DF
Vendor:STILLENRegular price $617.99Regular price$712.87Sale price $617.99Sale -
2008-2013 Infiniti G37 Coupe - STILLEN Roof Spoiler - KB11924
Vendor:STILLENRegular price $215.00Regular price$247.25Sale price $215.00Sale -
2014-2017 Infiniti Q50 - STILLEN Roof Wing - KB11224
Vendor:STILLENRegular price $235.43Regular price$247.40Sale price $235.43Sale
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.
![Infiniti/Nissan Battery Tie Down Brace [Black] - 102020B](http://stillen.com/cdn/shop/files/102020B_Nissan_Infiniti_Battery_Tie_Down_Brace_002.jpg?v=1750442992&width=533)


![2003-2006 Infiniti G35 Sedan [Gen 2] - STILLEN Stainless Steel Cat-Back Exhaust System - 504370](http://stillen.com/cdn/shop/files/504370-6954896839e540010de561b189f5dd66a54bec78-2.jpg?v=1772724716&width=533)
![2007-2008 Infiniti G35 Sedan - STILLEN Dual Ultra Long Tube Air Intake Kit (Gen 3) [V35] - Dry Filter - 402849DF](http://stillen.com/cdn/shop/files/402849df-8fe540a0a2e649036cbd05e58cbe3ce8ab330e28-2.jpg?v=1756909230&width=533)