SLP Performance

SLP Performance has been a player in the performance parts business for many years and we are proud to be associated with them.

We offer the complete line of Drivetrain, Engine, Exhaust and PerformancePac products for Dodge Charger, Magnum, 300C and Challenger models.

All the needed hardware is included in your kit as well as detailed installation instructions.

Some models will require cut-outs to be made in the rear bumper to accommodate exhaust tips.

Dodge Charger/Magnum/300C Drivetrain Components

Brake-Control Packages

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Dodge Charger/Magnum/300C Engine Components

Harmonic Balancer/Underdrive Pulleys

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Dodge Charger/Magnum/300C Exhaust Components

Dodge Charger/Magnum/300C Exhaust Components are furnished with the following:

SLP Performance Parts now offers Hemi powered Dodge Charger/Magnum and Chrysler 300C components to its line-up of late model Muscle Car parts they design, engineer and manufacture. The latest parts that are now available are the stainless steel Long Tube headers for the 2005-07 Hemi powered Dodge Charger/Magnum and Chrysler 300C. They also include mating stainless steel pipes and high-flow cats (CARB CERT. #4100).

Also available from SLP is the stainless steel, Catalyst-Back Modular Exhaust Systems for the Hemi powered 2005-2007 Dodge/Charger/Magnum and Chrysler 300C. It is available in Loud Mouth™ and Loud Mouth II™ designs. Thanks to the modular design, either resonators or mufflers can be ordered individually and interchanged seperately.

These systems provide a noticeable performance gain of up to 12 horsepower and were designed using SLP's innovative modular technology. This enables customers the flexibility to change the performance and noise-level characteristics by switching from our bullet-style Loud Mouth II™ mufflers, to our more aggressive bullet-style Loud Mouth™ resonators, in order to suit their individual requirements.

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Dodge Charger/Magnum/300C PerformancePacs

Dodge Charger/Magnum/300C PerformancePacs are furnished with the following:

Our 365HP Stage One PerformancePac includes our Blackwing cold-air induction, Loud Mouth II cat-back exhaust system and DiabloSport II Programmer with SLP Custom Tune, all of which work together to significantly improve performance without adversely affecting drivability.

Take the guesswork out of upgrading your 2008 Charger, Magnum, or 300C, with a Stage Two PerformancePac from SLP. For increased horsepower and performance, our 385HP Stage Two (5.7L) package includes the Stage One content consisting of our Blackwing Cold-Air induction, Loud Mouth II Cat-Back Exhaust System, SLP/DiabloSport II Programmer with SLP Custom Tuning, plus Stage Two components, 1-3/4" Long - Tube Headers w/Down-Pipes/High-Flow Catalyst Converters and our 25% Harmonic Balancer/Under-Drive Pulley, all of which work together to significantly improve performance without adversely affecting drivability. All necessary hardware and installation instructions are included.

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Dodge Challenger Drivetrain Components

Skip-Shift Eliminator Packages

Brake-Control Packages

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Dodge Challenger Engine Components

Harmonic Balancer/Underdrive Pulleys

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Dodge Challenger Exhaust Components

Dodge Challenger Exhaust Components are furnished with the following:

SLP Performance Parts now offers Long Tube Headers to fit the 2008-09 SRT-8 Hemi powered Dodge Challenger. The headers are mandrel bent stainless steel and ceramic coated to keep heat in, exhaust velocity up, and under-hood temperatures down, while the rest of the header system is made from 3" stainless steel.

Now available from SLP is the stainless steel, Catalyst-Back Modular Exhaust System for the 6.1L Hemi powered 2008 SRT-8 Challenger. It is available in Loud Mouth™ and Loud Mouth II™ designs. Thanks to the modular design, either resonators or mufflers can be ordered individually and interchanged separately.

SLP's all-new stainless steel, Catalyst-Back PowerFlo™ Exhaust System for the 3.5L 2008-2009 Challenger provides up to a 10 horsepower gain with a deep muscle car rumble and no interior cabin resonance. This system is SLP's system of choice for that civil but muscular sound.

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If you don't see what you are looking for or have questions please feel free to contact us. If you have an idea of your own contact us or email us your sketch's or a picture (minimum 500x500 pixel in jpeg or pdf format) and we would be pleased to give you a quote.