Showing 1–24 of 35 SLP parts
SLP
SLP Universal LoudMouth 2.5in Inlet / Outlet Bullet-Type Resonator slp310013919 ResonatorMPN: 310013919
SLP
SLP 2005-2010 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System Exhaust SystemMPN: D31000
SLP
SLP 2000-2002 Chevrolet Camaro/Firebird LS1 FlowPac Cold-Air Induction PackageMPN: 21047
SLP
SLP Exhaust LoudMouth 2.5in Inlet / Outlet Bullet-Type Resonator Resonators slp31062MPN: 31062
SLP
SLP 2007-2013 GM/GMC Truck/SUV 900 Series 5.3L Exhaust Tip Assembly (For Use w/ Stock Exhaust)MPN: 31059
SLP
SLP 1993-2002 Chevrolet Camaro/Firebird 3.4/3.8/LS1 Car Cover w/ SLP Performance LogoMPN: 08960
SLP
SLP 2011-2014 Dodge Charger 5.7L HEMI LoudMouth Cat-Back Exhaust System Exhaust System slpD31040MPN: D31040
SLP
SLP Universal LoudMouth II 2.5in Inlet / Outlet Bullet-Type Muffler MufflerMPN: 310013818
SLP
SLP 2008-2014 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System Exhaust SystemMPN: D31029
SLP
SLP Universal LoudMouth 3.0in Inlet / Outlet Bullet-Type Resonator ResonatorMPN: 31066
SLP
SLP 1997-2000 Chevrolet Corvette LS1 Blackwing Cold-Air Induction PackageMPN: 21110E
SLP
SLP 2010-2015 Chevrolet Camaro 6.2L LoudMouth Axle-Back Exhaust w/ 4in TipsMPN: 31211
SLP
SLP 2001-2004 Chevrolet Corvette LS1 Blackwing Cold-Air Induction Package Cold-Air InductionMPN: 21110L
SLP
SLP 1999-2004 Ford Mustang 4.6L Full Assembly PowerFlo-X Crossover Pipe w/ Cats PowerFlo-X PipeMPN: M31032
SLP
SLP 1998-1999 Chevrolet Camaro/Firebird LS1 FlowPac Cold-Air Induction PackageMPN: 21046
SLP
SLP 2010-2015 Chevrolet Camaro 3.6L LoudMouth Axle-Back Exhaust w/ 4in TipsMPN: 31201
SLP
SLP 2005-2014 Dodge Challenger/Charger/Magnum/300C 6.1/6.4L LoudMouth Cat-Back Exhaust System Exhaust SystemMPN: D31004
Shop 35 authentic SLP products at QuickShiftParts. SLP has earned a reputation in the performance and aftermarket community for engineering parts that hold up to real-world abuse, and every product we carry is sourced direct from authorized distribution channels. Every order ships fast from US warehouses with free standard shipping on orders over $99.
Our SLP catalog spans Exhaust, Mufflers & Tips, Air Intake Systems, Exterior Styling, covering applications from street to strip. Available across our Exhaust, Air & Fuel Delivery, Exterior & Body departments. All listings include real-time inventory, MAP-compliant pricing, and verified manufacturer part numbers.
Need help picking the right SLP part for your build? Use the vehicle selector above or chat with our parts specialists 7 days a week. We back every order with a 30-day return window, tiered free shipping (free standard at $99, free priority at $199), and a fitment-guarantee policy. QuickShiftParts is built by enthusiasts, for enthusiasts.
Welcome to the official SLP brand page at QuickShiftParts. We carry 35 authentic SLP parts shipped direct from the manufacturer or our authorized distribution partners. Whether you are sourcing a single replacement piece or building a full project car around the SLP catalog, every part listed here is in our live inventory feed and pulled fresh from the QuickShiftParts catalog database every hour, so the in-stock status and pricing you see now is the same status you'll see at checkout.
Every product card on this page links to a full product detail view that lists fitment, dimensions, weight, manufacturer part number, available pricing tiers, in-stock quantity, and shipping lead times. If you already know the year, make, and model of your vehicle you can apply it via the YMM selector to filter this listing down to only parts known to fit your build. Every fitment row in our database is sourced from manufacturer-authorized data so you can trust the match. We refresh fitment continuously and also surface any vendor-supplied fitment notes on each PDP so you have the full picture before checkout.
QuickShiftParts ships from authorized distribution partners across the US. Most orders ship the same business day they are placed, and orders over $199 qualify for free standard shipping in the contiguous 48 states. Returns are accepted within 30 days when the product is in original packaging and unused. If you have any questions about a part on this page, our enthusiast-staffed support team is one click away in the chat module at the bottom-right corner of the page. We answer fitment questions, help track shipments, and explain the differences between OE replacement and performance options for any part type in our catalog.
Looking for a different SLP option from another brand? Use the brand filters in the sidebar to compare SLP products from every manufacturer we carry side by side. Filtering by price range, in-stock status, and category lets you narrow 35 matches down to the handful that actually fit your build and budget.