Extreme engine bay heat is the enemy of ignition reliability on the track. Engineered specifically for OBD2 BMW M52 and S52 platforms, our Stainless Steel Coilpack Heat Shield delivers track-tested thermal protection where your engine needs it most. Designed to cover the entire length of the valve cover, this shield acts as a thermal barrier for cooked coilpacks and valve covers. Upgrade the look of your stock engine bay or a non-negotiable upgrade for forced-induction setups with top-mount turbo downpipes routed across the top of the engine.
Extreme engine bay heat kills ignition system reliability on the track. Engineered specifically for OBD2 BMW M52 and S52 platforms, our Stainless Steel Coilpack Heat Shield delivers track-tested thermal protection where your engine needs it most. Designed to cover the entire length of the valve cover, this shield acts as a thermal barrier for cooked coil packs and valve covers. Upgrade the look of your stock engine bay, or make this a non-negotiable upgrade for forced-induction setups with top-mount turbo downpipes routed across the top of the engine.
Built from heavy-duty 18GA 304 stainless steel with a brushed finish, this unit is engineered to withstand track abuse while eliminating the fragile factory plastic cover for good. Designed with our classic race-bred precision, it maintains stock ignition harness clearance and stock M5X coilpack fitment without compromise.
Features:
Designed for OBD2 BMW M52 & S52 engines
18GA 304 stainless steel with brushed finish
Full valve cover coverage for maximum protection
Ideal for top-mount turbo setups with overhead downpipes
Doubles as a long-lasting replacement for the OEM plastic beauty cover
Cutouts for factory ignition harness routing
Compatible with all stock M5X coilpacks (not B58 coils)
Includes stainless-steel mounting hardware
Backed by Turner Motorsport’s racing heritage and engineering precision
Kit Contents:
M52/S52 Ignition Coil Heat Shield
Install Hardware
Product Development:
Our M52/S52 Ignition Coil Heat Shield was developed in-house, tested, and inspected by our Research & Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading-edge product development technology and methods, ensuring the necessary long-term product testing was performed on multiple test vehicles in the harshest conditions available
Installation & Support:
Looking for installation tips? We put together a detailed start-to-finish installation guide!
This Product Is Covered By Our Lifetime Replacement Program
Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.
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Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
E36
323ic
M52 2.5L
Use vehicle selector to confirm fitment
BMW
E36
323is
M52 2.5L
Use vehicle selector to confirm fitment
BMW
E36
328i
M52 2.8L
Use vehicle selector to confirm fitment
BMW
E36
328ic
M52 2.8L
Use vehicle selector to confirm fitment
BMW
E36
328is
M52 2.8L
Use vehicle selector to confirm fitment
BMW
E36
M3
S52 3.2L
Use vehicle selector to confirm fitment
BMW
E39
528i
M52 2.8L
For Vehicles with a Production Date up to 09/1998
BMW
Z3
2.8
M52 2.8L
For Vehicles with a Production Date up to 09/1998
BMW
Z3
M Coupe
S52 3.2L
Use vehicle selector to confirm fitment
BMW
Z3
M Roadster
S52 3.2L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
For additional information see the terms of use.