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Milltek Cat-back System - BMW G20 M340i | G22 M440i
This cat-back system for the BMW G20 M340i and G22 M440i is a direct replacement for the factory exhaust from the catalysts back, delivering improved flow,...
Regular price From £2,111.38 GBPSale price From £2,111.38 GBP Regular priceUnit price perSold out -
Milltek Basic Active Valve Control - BMW F87 M2
A simple plug-in module that connects via the CAN bus and lowers the factory valve operating thresholds, so the exhaust valves open sooner for more sound,...
Regular price £680.23 GBPSale price £680.23 GBP Regular priceUnit price perSold out -
Milltek Equal Length OPF-Back System (Loudest) - BMW F87 M2 Competition (OPF/GPF Models Only)
Since the introduction of petrol particulate filters (GPF/OPF), many cars have lost much of their exhaust character. This equal length GPF/OPF-back system replaces the rear section...
Regular price From £2,511.64 GBPSale price From £2,511.64 GBP Regular priceUnit price perSold out -
Milltek OPF-Back System Race (Louder) - BMW F87 M2 Competition (OPF/GPF Models Only)
Since the introduction of petrol particulate filters (GPF/OPF), many cars have lost much of their exhaust character. This race-specification GPF/OPF-back system replaces the rear section after...
Regular price From £2,399.47 GBPSale price From £2,399.47 GBP Regular priceUnit price perSold out -
Milltek Cat-back System - BMW F80 M3 | F82 M4 (Non OPF)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F80 M3 or F82 M4, adding...
Regular price From £2,273.55 GBPSale price From £2,273.55 GBP Regular priceUnit price perSold out -
Milltek Active Valve Control with Bluetooth App - BMW F87 M2
Active Valve Control gives you full control over when your exhaust valves open and close, letting you tune the sound and volume of your F87 M2...
Regular price £737.53 GBPSale price £737.53 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Race - BMW F80 M3 | F82 M4 (Non OPF)
Designed as a direct replacement for the factory system, this race-specification cat-back system sharpens the sound and styling of your F80 M3 or F82 M4, adding...
Regular price From £2,276.24 GBPSale price From £2,276.24 GBP Regular priceUnit price perSold out -
Milltek Equal Length Cat-back System (Loudest) - BMW F80 M3 | F82 M4 (Non OPF)
Designed as a direct replacement for the factory system, this equal length cat-back system sharpens the sound and styling of your F80 M3 or F82 M4,...
Regular price From £2,254.36 GBPSale price From £2,254.36 GBP Regular priceUnit price perSold out -
Milltek Equal Length Exhaust Upgrade Kit - BMW F80 M3 | F82 M4
An equal length upgrade kit for the F80 M3 and F82 M4, converting a compatible exhaust to equal length pipework for a louder, smoother high-rev tone.Please...
Regular price £567.28 GBPSale price £567.28 GBP Regular priceUnit price perSold out -
Milltek Large Bore Downpipes with Hi-Flow Sports Cats - BMW F80 M3 | F82 M4 (For Milltek Cat-back)
These large bore downpipes are larger in diameter than the factory items, allowing exhaust gases to exit the engine more freely and improving efficiency. Combined with...
Regular price £2,758.33 GBPSale price £2,758.33 GBP Regular priceUnit price perSold out -
Milltek x Maxton OPF-Back System - BMW F40 M135i (Maxton Diffuser Only)
Developed specifically to suit the Maxton Design rear diffuser, this OPF/GPF-back system gives the F40 M135i a quad-exit look with a fuller, more purposeful sound.Available with...
Regular price From £1,693.13 GBPSale price From £1,693.13 GBP Regular priceUnit price perSold out -
Milltek Secondary Cat Delete Pipe - BMW F80 M3 | F82 M4 (For Milltek Cat-back)
The F80 M3 and F82 M4 run secondary catalysts as part of their twin-pipe layout. This delete pipe removes them, improving gas flow and reducing restriction...
Regular price £360.19 GBPSale price £360.19 GBP Regular priceUnit price perSold out -
Milltek Large Bore Downpipes with Cat Delete - BMW F80 M3 | F82 M4 (For Milltek Cat-back)
These large bore downpipes are larger in diameter than the factory items, allowing exhaust gases to exit the engine more freely and improving efficiency. With the...
Regular price £1,100.25 GBPSale price £1,100.25 GBP Regular priceUnit price perSold out -
Milltek Resonated (Quieter) Secondary Cat Delete - BMW F80 M3 | F82 M4 (For Milltek Cat-back)
This resonated secondary cat delete removes the secondary catalysts on the F80 M3 and F82 M4 to improve gas flow, while the added resonators keep drone...
Regular price £684.90 GBPSale price £684.90 GBP Regular priceUnit price perSold out -
Milltek x Maxton OPF-Back System - BMW F40 128ti (Maxton Diffuser Only)
Developed specifically to suit the Maxton Design rear diffuser, this OPF/GPF-back system gives the F40 128ti a quad-exit look with a fuller, more purposeful sound, finished...
Regular price £1,762.06 GBPSale price £1,762.06 GBP Regular priceUnit price perSold out -
Milltek OPF-Back System - BMW F40 M135i
Since the introduction of petrol particulate filters (GPF/OPF), many cars have lost much of their exhaust character. This OPF/GPF-back exhaust system replaces the rear section after...
Regular price From £1,259.48 GBPSale price From £1,259.48 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Non-Resonated (Louder) - BMW F32 428i (Manual)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F32 428i, adding a richer, more...
Regular price From £1,471.84 GBPSale price From £1,471.84 GBP Regular priceUnit price perSold out -
Milltek OPF/GPF Bypass For OEM System - BMW F40 128ti
The GPF/OPF acts much like a secondary catalyst. This bypass pipe removes it from the exhaust on the F40 128ti, reducing restriction to improve performance and...
Regular price £240.10 GBPSale price £240.10 GBP Regular priceUnit price perSold out -
Milltek OPF-Back System - BMW F40 128ti
Since the introduction of petrol particulate filters (GPF/OPF), many cars have lost much of their exhaust character. This OPF/GPF-back exhaust system replaces the rear section after...
Regular price From £1,328.41 GBPSale price From £1,328.41 GBP Regular priceUnit price perSold out -
Milltek Large Bore Downpipe with Hi-Flow Sports Cat - BMW F32 428i (For Milltek Cat-back)
These large bore downpipes are larger in diameter than the factory items, allowing exhaust gases to exit the engine more freely and improving efficiency. Combined with...
Regular price £1,127.51 GBPSale price £1,127.51 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Resonated (Quieter) - BMW F32 428i (Manual)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F32 428i, adding a richer, more...
Regular price £1,638.31 GBPSale price £1,638.31 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Resonated (Quieter) - BMW F32 428i (Manual, For 435i M Sport Valance)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F32 428i, adding a richer, more...
Regular price From £1,501.40 GBPSale price From £1,501.40 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Non-Resonated (Louder) - BMW F32 428i (Manual, For 435i M Sport Valance)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F32 428i, adding a richer, more...
Regular price From £1,334.93 GBPSale price From £1,334.93 GBP Regular priceUnit price perSold out -
Milltek Cat-back System Resonated (Quieter) - BMW F32 428i (Auto)
Designed as a direct replacement for the factory system, this cat-back exhaust system sharpens the sound and styling of your F32 428i, adding a richer, more...
Regular price From £1,532.21 GBPSale price From £1,532.21 GBP Regular priceUnit price perSold out
