Oil supply and temperature are critical when putting your VQ35DE engine through its paces. If your oil pickup becomes uncovered or your temperatures rise too high, catastrophic engine failure is just around the corner. STILLEN’s Oil Pan Upgrade ensures that your Z or G has an ample supply of oil. This upgrade allows for an additional quart of oil. The extra capacity will allow your VQ to run cooler and more efficiently. Our design expands into the available space below the engine, while keeping the pan within the protective confines of the chassis.STILLEN’s aluminum pan has cooling fins cast into it allowing heat to dissipate more effectively. An extension is provided for the oil pump pickup and new hardware is provided to attach everything to the engine.  This simple, effective upgrade can be completed with normal hand tools. Complete instructions are provided.

The STILLEN Altima Sedan Front Lip Spoiler allows owners of the ‘07-’08 Altima Sedan to upgrade the appearance of their car without replacing the entire front fascia. Our STILLEN lip spoiler attaches to the factory bumper, providing a very noticeable styling upgrade. The STILLEN Front Lip Spoiler changes the attitude of the Altima, creating a unique and appealing look while working with the original bumper.

This new STILLEN Front Core Support for the 350Z chassis connects the front core support to the main chassis. By adding this additional support to the 350Z, STILLEN has been able to increase overall chassis rigidity significantly. Not only is this brace extremely functional but looks great as well. Fabricated out of 304 stainless steel and tig welded, this brace offers a truly custom yet clean appearance. Install time is minimal, usually 20 minutes or less.

When an engine moves excessively in its mounts, energy is wasted. Factory mounts are designed with compliance built into them. This compliance reduces noise, vibration and harshness but allows the engine to waste valuable energy rocking back and forth. STILLEN’s Engine Damper converts this wasted motion into forward momentum. Unlike harder durometer replacement bushings which require an extended installation and transmit vibrations directly into the passenger compartment, our STILLEN Engine Damper is an isolastic mount that acts as a shock absorber and dampens unwanted motion. With no hydraulic parts to wear or fade in use, this is a long term solution that works in conjunction with the factory mounts to keep engine movement under control.

The STILLEN 2008 Altima Coupe Splitter allows owners of the Altima Coupe to upgrade the appearance and performance of their car in an inexpensive manner. This splitter integrates with the factory bumper, providing an aggressive look and increased front downforce. No painting required! This complete kit includes Stainless Steel Turnbuckles for support at speed. STILLEN understands that our customers want quality products that perform well and look good. In keeping with the STILLEN tradition, our urethane body kits are designed, prototyped, tested, and molded in our state of the art facilities in Costa Mesa, California. Care is taken to manage air flow while blending the lines of each part with the vehicle. The effect: A distinctive statement that looks and fits like an original factory product.

AP Racing’s 6-Piston (Front) and 4-Piston (Rear) calipers, matched with Brake Pro’s two-piece 14"x1.25" (355mm x 32mm Front) and 13"x1" (330mm x 25.4mm Rear) rotors make these AP Racing street brake systems the ultimate four corner brake upgrade for the Mitsubishi Evolution. Packing a massive increase in stopping power, these complete kits provide confidence around town, in the dirt or conquering track days. As with all AP Racing kits, they are designed to perform with the factory OE master cylinder and are fully compatible with the factory ABS system. The rear kit also retains the factory parking brake setup.

The STILLEN 2007-2008 Altima Sedan Fascia allows owners of the Altima Sedan to upgrade the appearance of their car. This fascia replaces the factory pieces, providing a very noticeable styling upgrade. The STILLEN Front Fascia provides a serious appearance upgrade that changes the attitude of the Altima, creating an aggressive look. Includes upper grille mesh (without logo) 3 Piece Lower Grille available separately under Part# KB12241LG

The STILLEN Z/G Headers are the finest available. With months invested in development work, these headers produce big increases in streetable power and torque on both naturally aspirated and forced induction vehicles. The equal length design of the headers provides better and more efficient exhaust scavenging which contributes to the performance gains proven on the dyno, the 2008 G37 made 14 HP and 11 ft/lbs! These hand crafted shorty headers do not require the elimination of catalytic converters. STILLEN manufactures our high performance headers from varying materials according to application parameters. All of our uncoated headers are stainless steel for long life and corrosion resistance. Our ceramic coated headers are for those who want an additional thermal barrier to lower engine bay temperatures as well as excellent stain and rust resistance.

The STILLEN 2003-2008 350Z Fascia (Part# 1035010) allows owners of this iconic sports car to upgrade the appearance of their car. The Fascia provides a serious appearance upgrade that changes the attitude of the 350Z, creating a purposeful aggressive look with improved functionality thanks to larger air dam openings in front of the brakes and radiator. All ‘06-’08 cars will require the use of ‘03-’05 side marker lights. A perfect match with any of our other 350Z body parts (listed below).

Chassis flex is the enemy of good handling. These STILLEN Chassis Braces help transform your ‘03-’08 350Z into a sure footed slot car. Great for serious road warriors or track use. Red powder coated braces link rear suspension components together, minimizing cornering load induced flexing. Installation is bolt on, with no drilling or modifications required. The individual pieces are: an Underbody Chassis Brace, a Rear Camber brace and a Lower Control Arm Brace. Pieces may be used independently, but for maximum effectiveness, we recommend all three braces be used.

The STILLEN 2003-2006 G35 Sedan Roof Wing gives owners a subtle but noticeable upgrade for this stylish sedan. This piece attaches to the upper rear window at the end of the roof, extending and accentuating the factory roofline, providing a sporty look that sets the sedan apart without being over the top. G35 Sedan owners can combine it with our STILLEN Front Lip Spoiler, Rockers, and Rear Valance for a complete appearance upgrade that increases the attitude of their vehicle, providing a slightly more aggressive look while maintaining the factory lines.

Unlock hidden horsepower and torque in your car or truck with STILLEN’s Grounding Kits. Your vehicle uses hundreds of sensors and multiple control units that constantly monitor all parameters of the engine and powertrain. Everything from timing, fuel delivery, wheel rotation, braking force, gear selection all the way down to fan speed and even interior temperature.

The STILLEN 2008 Altima Coupe Rockers (Side Skirts) allow owners of the newly designed Altima Coupe to upgrade the appearance of their car. These rockers replace the factory pieces, providing a subtle but noticeable upgrade. When combined with our STILLEN Front Fascia or Front Lip Spoiler, the STILLEN Rockers provide a complete appearance upgrade that changes the attitude of the Altima Coupe, providing a slightly more aggressive look.

STILLEN’s rear sway bar allows owners of the Altima Coupe and Altima Sedan to improve handling while retaining the best factory ride characteristics. The STILLEN rear bar is solid unlike the less rigid hollow factory bar.

STILLEN now has high flow replacement catalytic converters for the 2007-2008 Nissan 350Z and 2008 Infiniti G37. These are for the enthusiast that wants a big boost in power, while remaining environmentally responsible.

Though these converters are not CARB legal, STILLEN High Flow Catalytic Converters reduce emmissions when compared to an open “race pipe”.