zzperformance

This bolt pack include the appropriate nuts, bolts, and washers for servicing the downpipe to catback connection. Pair these with our 2.5" or 3" ga...

1 quart of Driven 5W-30 break in oil. Driven Break-In motor oils are formulated specifically for Break-In and provide the best foundation for high ...

*Does not fit V8 W-body vehicles Drop in replacement suspension for your W-body.  Includes: (4) Struts (4) Coil springs (4) New strut boots (4) Ne...

Tuning does not cover installation of parts or original tune cost. Pricing assumes the car does not need to be removed from the dyno. If it needs t...

This is a single package of Energy Suspension Formula 5 lubricant for poly bushings. Formula 5 Prelube forms a tough, durable, chemical resistant f...

Upgrade your dry rubber sway bar bushings with these Energy Suspension greaseable Polyurethane bushings.  Reduces body lean for improved handling ...

Did you lower your car and now have the dreaded axle wobble when you take off from a stop? These 3/8" spacers install on the studs of the stock 380...

 This is a perfect gasket kit when you are rebuilding a series II or III 3800 engine.  The only gasket it doesnt include is the head gaskets.  Whic...

Contains an additive package including zinc, phosphorus, and other chemicals to protect stock and performance engines.The elimination of zinc from ...

This is a new genuine ACDelco part, GM part number 12592015. Also known as a "Vapor Canister Purge Valve" or a "Fuel Tank Evaporator Control". Come...

Features: Turbo 5 bolt is made for 2.5" piping. 3800 header flanges have 1 3/4" bore. T4 mild steel flange is 1/2" thick. All stainless flanges ar...

Replacement pieces for your exhaust hangers. Available in o-ring or rubber isolator models.

Replacement exhaust manifold studs for 3800 vehicles. Models A & B are for the exhaust manifold to head connections.Model C is the stud that is...

*Welding required**If you bought our ZZP down pipe you would not need the ubend reducer.

This is a perfect front cover gasket for anyone that wants to run the Rollmaster double timing chain. It is twice as thick as a stock gasket and gi...

If you purchase our NEW ZZP F-Body Dual Aluminum Piston Brake kit, it will come with modified brackets so you can reuse your stock caliper bracket ...

This kit will move the fan motor and blade closer to the radiator. This results in better fan performance AND more clearance for the front header o...

1 pair of Felpro exhaust manifold gaskets for the 3800.

Excellent factory replacement gaskets. Recommended for non-intercooled M90 applications up to 300whp and M90 intercooled up to 350whp. Turbo applic...

This product is only intended for very high horsepower builds. It will lower your MAF frequency to 82% of the original value. This allows you to wo...

Flex plate bolts for your 3800. Factory flex plate bolts are torque-to-yield and should be replaced whenever the flex plate is removed.   Sold in s...

This is a flexible corrugated fuel hose, rated for full submersion. We recommend using this hose with the AEM fuel pumps that we sell. 9mm inlet an...

This will allow you to adjust the camber of your front tires by using this cam bolt.  They are either used to correct the camber, or to increase yo...

Metal gasket is .010 thinner than paper. Both are compatible with all Series 2 and 3 engines. If you are using a Rollmaster Double Roller Timing Ch...