Description: Enhance the cornering performance of your 2009- 2011 Challenger with a set of Hotchkis Sport Suspension sport sway bars. Our sport sway bar package increases front/rear roll stiffness giving the car crisp, quick turn-in response and balanced handling. As delivered the Challenger has excessive under steer and limited roll control. Sport sway bars give the driver the ability to rotate the car on corner entry and steer with the throttle when necessary. The dreaded under steer is eliminated and the handling becomes comfortably neutral with added traction during cornering. Hotchkis Sport Suspension Sway Bars feature a durable powder coat finish, polyurethane bushings, and special, greasable rear brackets. Features: Lightweight strong hollow sway bars are 1.5 (38mm) (100% stiffer than stock) Front and 3/4” (19mm) (150% stiffer than stock) Rear Sport sway bars are complete with polyurethane bushings, special brackets and installation hardware Finished in durable gloss black powder coat Benefits: Increased Traction and Stability Reduced Body Roll Balance sport handling Crisper and quicker turn-in Easy Installation Application Note: Some 2011 Challenger RT models may come equipped with a OE 20MM rear bar. 2011 SRT 8 Models have a 16MM OE rear bar. Based on suspension tuning and testing, Hotchkis Sport Suspension fells the 38MM front bar, and the 19MM rear bar offers the best level of performance and safety for all driving conditions.

Only twin-screw that's 50-state emissions legal Front entry W175ax (2.9 liters) Whipple twin-screw supercharger that significantly outflows competitions 1.9L and 2.3L roots-type systems Integrated casting to minimize bolt on pieces, adapters, leaks and flow restrictions Integrated Crusher ™ venturi shaped inlet for maximum airflow capacity and minimal rotor cavitations Integrated Crusher ™ 112mm round inlet outflows smaller 90 and 93mm inlets such as other Eaton based systems Integrated Crusher ™ 112mm round inlet for optional 102mm, 105mm and 112mm TB's that outflow others 110mm Big Mouth Whipple Crusher ™ plastic air inlet for increased velocity and lower inlet temps vs. steel and aluminum tubes Optional Crusher™ 120mm (4.75") air inlet system that outflows competition Integrated design allows for oversized intercooler core compared to other smaller intercooler cores giving Whipple lower air charge temps which allows more boost and timing to be run on pump gas Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy, no ridiculous fabbed steel tubes Self-contained oversized oil system for dramatically reduced oil temps in even the most demanding conditions Exclusive 3x5 rotor combo for significant increase in airflow under the curve than less efficient 4x6 rotor combo Zero turn inlet allows for decreased induction losses when compared to rear inlet systems and 180deg bends Center discharge port for better cylinder to cylinder distribution then other twin-screws with cobbled together billet adapters and forward facing discharge Discharge down design allows for less pressure loss which gives more power at lower boost levels Top mount design allows for cooler operation then upside down SC's that conduct heat from engine and are trapped by runners and covers, causing hotter manifold temps and less power per pound of boost More boost at the "hit" than any other twin-screw Flat torque curve for incredible acceleration MSD ™ Fuel pump booster with pre-defined voltage curve for less pump duty cycle then other pump boosters, only supplies increased voltage when needed, others are on/off MSD ™ Fuel pump booster voltage curve can be adjusted by user, no need to purchase "competition" version, already included Oversized heat exchanger for incredible intercooler water temps Optional 4.5 liter supercharger for race applications Fits under factory hood with no modifications No internal modifications required Completed installation looks factory installed, not some cobbled together kit with multiple billet adapters Kits come complete with all necessary parts and hardware for installation Unique oil level sight glass for easy oil level and quality check, no dipstick to bind or misread Plug and play wiring, no cutting or splicing High flow air filter system (50-state legal filter system), coolant reservoir is maintained High flow fuel injectors (63lb/hr) Proven 6-rib belt system with heavy duty spring loaded tensioner and adjustable idler system Stainless steel jack-shaft with unique plastic cover for increased safety OEM quick connect fittings for easy installation Complete kits, Tuner kits and Hot Rod kits are available Available in wrinkle black, polish or any custom color Easily upgradeable with big cold air intakes and bigger throttle bodies (102mm or 112mm) Instant boost at the touch of the throttle 3 minute pulley changes 1 year warranty

The Vredestein Ultrac Sessanta is the newest ace in the Ultra High Performance (UHP) segment.  The Sessanta is based on the strong points of the Ultrac series and has been optimized even further to give very good steering and handling characteristics.  Giugiaro Design has given the Ultrac Sessanta an innovation design, with a line pattern that clearly shows that performance comes first.  The name Sessanta refers to the sixty years of Vredestein’s existence in Enschede.  In tribute to Vredestein’s unique collaborative partnership with Giugiaro Design, “sixty” will be written in Italian: Sessanta.

Parametric design – from the drawing board to the shelf

The Ultrac Sessanta is designed parametically.  This means that the tread construction, shape and contours are optimized for every size using mathematical formulae based on design parameters.  Each size of the Ultrac Sessanta therefore offers maximum design quality.

Features / Benefits:

·         Innovative design and sophisticated line pattern – Good performance and unique appearance

·         Parametric design – Optimal design quality: profile, construction, design and contours selected according to mathematical formulae for each size.

·         Sophisticated Longitudinal Design (SLD) – Thanks to this ingenious design, the Ultrac Sessanta is asymmetrical but its performance is not directional.  This makes the tire exceptionally quiet.

·         Handling Tuned Tread Compound (HTTC) – Extremely high tracking power, allowing faster cornering measured correction of the car is possible on bents.

·         HTS+ (Handling Tuned Sidewall) principal with robust outer shoulders and sturdy sidewalls – Very direct steering feel Optimal contact with the road surface

·         Two rayon carcass layers make the tire stable and sturdy during handling – Maximum resistance to lateral forces; The car stays more controllable in the most critical situations.