RK Titanium BMW F8X Charge Pipe Kit

IMPORTANT: All items are built to order. Please allow up to 4 weeks for build and shipment. 

Introducing the RK Titanium made-to-order charge pipe kit for the BMW F8X M3 and M4! This is the first of many bespoke parts to be offered for 'The Ultimate Driving Machine'. This pie-cut version Titanium charge pipe kit for the F8X M3/M4 platform is made from high quality CP-1 grade Titanium piping with CAD designed and CNC cut flanges.

This kit is completely designed and built in the USA!

The design is simple and effective. Our flanges are developed to mate perfectly to the OEM turbo outlet and utilizes the factory rubber o-ring seal inside. We use a smooth transition reducer to stretch the OEM 2" outlet of the factory turbo to a perfectly matched 2.25" pipe that will mate to your factory or aftermarket charge air cooler. This creates a smooth transition of the charged air from your compressor to your cooler. The design of the piping was built from scratch after countless hours of routing options to ensure it has the straightest and shortest route possible while maintaining your factory components.

Is it true that multiple pie cuts and welded seams cause a breakup in flow? - All of our work is back purged and fully penetrated into the pipe which enables a smooth transition from seam to seam.

A priority of ours is the final product's fit and finish. Each kit is hand cut and made using an actual F8X vehicle for final fit and finish prior to any complete welding of the system. This is how you know your kit will fit without issue. We also have ensured our design WILL fit under your OEM or aftermarket engine cover! There are many different methods and styles of finishing these parts and the choice is yours - and is all included in the price.

Other Info:

Silicone couplers and clamps are included! Yay!

Add Optional Methanol Injection Bung - $75

Custom coloring included in price - email for details

IMPORTANT: All items are built to order. Please allow up to 4 weeks for build and shipment. 

Coloring Variants:

1. Raw Titanium straight off the welding torch

2. Polished Titanium Piping

3. Anodized Bends/Pies with polished straight sections

4. Anodized Straight Sections with polished bends/pies

5. Zebra Striping Option 1

6. Zebra Striping Option 2 
**Must be a welded product for this finish.**

7. Unpolished Colored  
Disclaimer: Since this is not polished, there will be surface scratches on the material, and results will vary. We also cannot guarantee 100% accurate coloring, but you are welcome to choose a main color or two that we can focus on.

8. Sunburst
Gold and Blue Zebra with Color Burst
**Must be a welded product.**

9. Midnight
Dark Zebra with Dark Overlay
**Must be a welded product for this finish.**

10. Frostbite
Solid light blue with midnight style welds

11. Meteorite
Mix of several variants, triple colored. Bright blues, subtle green, deep blue, hint of purple, and double gold in the middle

12. “Surprise Me!”
Not sure…. We’ll choose for you!