PitStopUSA.com » SLP Performance

SLP Performance
Established in 1987, SLP has stood for quality performance enhancements for late-model American Muscle cars from the beginning, and it continues this commitment today. SLP's initial claim to fame says it all: It was the first company in the performance aftermarket to develop and manufacture a 50-state emission-legal performance package -- specifically for V8 Camaros and Firebirds. True to its name ("Street Legal Performance"), the vision of SLP's part program is to not just provide performance, but to do so with the best engineering practices and quality possible, far exceeding the industry standards.

SLP Performance Categories

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Items 1-25 of 59
Air Bypass Valves
Air bypass valves are used with cold air induction kits to prevent water ingestion. Air bypass valve are installed in the air inlet pipe. If a pressure drop occurs, air bypass valves shut down...More Details »
Air Cleaner Assemblies and Air Intake Kits - NEW
Check out the Recently Listed Air Cleaner Assemblies and Air Intake Kits.
Air Filter Cleaner & Oil
Regular service of your air filter restores air flow efficiency so your air filter performs like new. PitStopUSA.com has the Air Filter Cleaner & Oil you need to keep your race car performing at it's best!
Air Intake Tubing Couplers
Air intake tubing couplers are designed for high tempearture, high boost applications. They won't swell or burst under extreme conditions. PitStopUSA.com stocks a great selection of air intake...More Details »
Car Covers
While outdoor fabric car covers from PitStopUSA.com can be used indoors as well, their primary function is to provide protection from the elements when the vehicle is parked outdoors - UV, bird...More Details »
Catalytic Converters
The most important part of the emission control system. Using a combination of heat and precious metals to promote a chemical reaction to convert pollutants into less harmful emissions before they leave the exhaust system.
Chevrolet / GM Air Intakes
Pit Stop USA is The Online High Performance Superstore! We feature Chevrolet and GM Air Intakes at low everyday prices.
Chevrolet Camaro (4th Gen) Body & Exterior
Pit Stop USA has all of your Street Performance needs including Chevrolet Camaro (4th Gen) Exterior Components.
Chevrolet Camaro Exhaust Systems
Looking for that perfect Chevrolet Camaro Exhaust System for your street and strip machine? PitStopUSA.com carries exhaust systems and cat-back exhaust kits that are a fantasic way to increase...More Details »
Chevrolet Truck / SUV Exhaust Systems
Pit Stop USA is The Online High Performance Superstore! We feature Chevrolet Truck / SUV Exhaust Systems at low everyday prices.
Chrysler 300 Exhaust
Dodge Charger / Magnum Exhaust Systems
Looking for that perfect Dodge Charger / Magnum Exhaust System for your street and strip machine? PitStopUSA.com carries exhaust systems and cat-back exhaust kits that are a fantasic way to...More Details »
Items 1-25 of 59

SLP Performance Products

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Items 1-25 of 73
Description: Designed solely for use with SLP X-pipes on 1996-2010 Ford Mustang's More Details »
Item #: SLPM31040
Condition: New
Limited Supply: Only 2 Left!
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Oversized / Overweight item. Ships from Michigan.
Price: $208.95
Sale: $184.61
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Description: PowerFlo Exhaust System, Rear Axle-back, Dual, Natural, Split Rear Exit, Ford 5.0L/5.4L More Details »
Item #: SLPM31022
Condition: New
Limited Supply: Only 1 Left!
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Price: $659.95
Sale: $633.95
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Description: Loud Mouth Exhaust System, Rear Axle-back, Dual, Natural, Split Rear Exit, Ford 5.0L/5.4L More Details »
Item #: SLPM31023
Condition: New
Limited Supply: Only 1 Left!
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Price: $439.95
Sale: $422.95
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Description: 93-2002 Chevrolet Camaro. More Details »
Item #: SLP59388
Condition: New
Limited Supply: Only 0 Left!
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Ships from Michigan.
Price: $20.99
Sale: $19.95
Save: 5%
Save: $1.04
Not available for shipment to Alaska or Hawaii.
Description: SLP's Blackwing Air Filter Cleaner and Oil Kit is designed specifically for the special synthetic media in the Blackwing Air Filters (unlike most other air filter which use ordinary cotton fiber)....More Details »
Item #: SLP25017
Condition: New
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Ships from Michigan.
Price: $26.99
Sale: $24.95
Save: 8%
Save: $2.04

Description: SLP Air Box Lid, Composite, Black, White Logo - 2000-2002 Camaro/Firebird V8 - Camaro V8 - 2000, 2001, 2002 Firebird V8 - 2000, 2001, 2002 - See more at:...More Details »
Item #: SLP21045
Condition: New
Limited Supply: Only 3 Left!
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Price: $114.95
Sale: $109.95
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Description: SLP Air Box Lid, Composite, Black, White Logo, Chevrolet Camaro/Pontiac Firebird LS1 - Camaro V8 - 1998, 1999 Firebird V8 - 1998, 1999 More Details »
Item #: SLP21044
Condition: New
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Price: $114.95
Sale: $109.95
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Description: Fits 2007-2013 Chevrolet Avalanche 5.3L. Fits 2007-2013 Chevrolet Tahoe 5.3L. Fits 2007-2013 Chevrolet Suburban 5.3L. Fits 2007-2013 GMC Yukon 5.3L Fits 2007-2013 GMC Yukon XL 5.3L. More Details »
Item #: SLP31059
Condition: New
Limited Supply: Only 3 Left!
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Price: $129.95
Sale: $124.95
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Description: Loud Mouth Exhaust System, Axle-Back, Natural, Polished Tips, Chevrolet Camaro 3.6L V6 More Details »
Item #: SLP31201
Condition: New
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Price: $414.95
Sale: $399.95
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Description: Loud Mouth Exhaust System, Axle-Back, Stainless Steel, Polished Tips, Chevrolet Camaro SS/6.2L More Details »
Item #: SLP31211
Condition: New
Limited Supply: Only 8 Left!
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Oversized / Overweight item. Ships from Michigan.
Price: $399.95
Sale: $359.67
Save: 10%
Save: $40.28

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Description: Axle-Back Exhaust System, Natural Finish, Polished Tips, Chevrolet Camaro 3.6L , V6 More Details »
Item #: SLP31202
Condition: New
Limited Supply: Only 8 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This item! Ships from Michigan.
Price: $549.95
Sale: $527.95
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Description: Loud Mouth II Exhaust System, Axle-Back, Stainless Steel, Polished Tips, Chevrolet Camaro SS/6.2L More Details »
Item #: SLP31212
Condition: New
Limited Supply: Only 3 Left!
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Price: $549.95
Sale: $527.95
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Description: Axle-Back Exhaust System, Natural Finish, Polished Tips, Chevrolet Camaro 6.2L V8 More Details »
Item #: SLP31200A
Condition: New
Limited Supply: Only 1 Left!
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Price: $649.95
Sale: $623.95
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Description: Axle-Back Exhaust System, Natural Finish, Polished Tips, Chevrolet Camaro 6.2L V8 More Details »
Item #: SLP31210A
Condition: New
Limited Supply: Only 1 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This item! Ships from Michigan.
Price: $649.95
Sale: $623.95
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Description: Black Silicone Coupling, 2.75" Inlet/Outlet, Straight, Camaro LS1 V8 - 1998, 1999, 2000, 2001, 2002 Firebird LS1 V8 - 1998, 1999, 2000, 2001, 2002 - More Details »
Item #: SLP23065
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $77.95
Sale: $74.95
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Save: $3.00
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Description: Adapts Blackwing® Filter to Corvette 2001-04 Bellows Kit, C5 More Details »
Item #: SLP21111
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $20.99
Sale: $19.95
Save: 5%
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Description: Air Induction System, Blackwing Cold-Air Induction, Reusable Filters, GM LT Series, Chevy Corvette 1990-96 More Details »
Item #: SLP21028
Condition: New
Limited Supply: Only 3 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $336.95
Sale: $323.95
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Description: Designed for use with SLP air boxes (Part #SLP21013 & #SLP21014) More Details »
Item #: SLP21035B
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $18.99
Sale: $17.95
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Save: $1.04
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Description: 93-2002 Camaro / Firebird More Details »
Item #: SLP08960
Condition: New
Limited Supply: Only 2 Left!
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Oversized / Overweight item. Ships from Michigan.
Price: $179.95
Sale: $158.12
Save: 12%
Save: $21.83
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Description: 94-97 Camaro / Firebird More Details »
Item #: SLP21014
Condition: New
Limited Supply: Only 4 Left!
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Oversized / Overweight item. Ships from Michigan.
Price: $279.95
Sale: $253.20
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Save: $26.75

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Description: 2010-2013 Chevrolet Camaro V8. More Details »
Item #: SLP100039A
Condition: New
Limited Supply: Only 3 Left!
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Oversized / Overweight item. Ships from Michigan.
Price: $299.95
Sale: $271.74
Save: 9%
Save: $28.21

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Description: 2010-2013 Chevrolet Camaro V8. Will NOT work with factory Chevy ground effects Will NOT fit ZL1 or V6 Models. Can be used with SLP Front Splitter (#SLP100039A). More Details »
Item #: SLP59389
Condition: New
Limited Supply: Only 1 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $109.95
Sale: $105.95
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Description: For 1998-2002 Chevrolet Camaro LS1 and 1998-2002 Pontiac Firebird LS1. Along with the included resonator, the F-Body Loud Mouth® Exhaust System is compatible with SLP's original Loud Mouth...More Details »
Item #: SLP31044
Condition: New
Limited Supply: Only 0 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This Item! Ships from Michigan.
Price: $399.95
Sale: $383.95
Save: 4%
Save: $16.00

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Description: 93-2002 Camaro / Firebird. More Details »
Item #: SLP70008
Condition: New
Limited Supply: Only 1 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This item! Ships from Michigan.
Price: $444.95
Sale: $427.95
Save: 4%
Save: $17.00

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Description: 93-2002 Camaro / Firebird. More Details »
Item #: SLP70002
Condition: New
Limited Supply: Only 0 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This item! Ships from Michigan.
Price: $749.95
Sale: $719.95
Save: 4%
Save: $30.00

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Items 1-25 of 73

More About SLP Performance

Established in 1987, SLP has stood for quality performance enhancements for late-model American Muscle cars from the beginning, and it continues this commitment today. SLP's initial claim to fame says it all: It was the first company in the performance aftermarket to develop and manufacture a 50-state emission-legal performance package -- specifically for V8 Camaros and Firebirds. True to its name ("Street Legal Performance"), the vision of SLP's part program is to not just provide performance, but to do so with the best engineering practices and quality possible, far exceeding the industry standards.

SLP offers a wide range of performance enhancements to the American muscle car, perhaps the best known of which is its supercharger program. SLP also provides best-in-class performance upgrades in the following product categories:

  • TVS Supercharger Packages
  • Blackwing Cold Air Intakes
  • Loudmouth Exhausts
  • Powerflo Headers
  • Accessories
  • Interior
  • Suspension
  • Brakes
  • Body kits
  • Wheels

  • The range of applications served by SLP is equally as wide. Below is a partial list:

  • Chevy Camaro,Corvette
  • GM/GMC Trucks and SUVs
  • Pontiac Firebird, GTP, G8, GXP and GTO
  • Ford Mustang and F-150
  • Dodge Challenger, Charger, Magnum and 300.