For Sale: 2026 GT4 Composites carbon fiber parts for sale thread (ex Mile End)

[Gt4]

From now on, I will sell the all carbon fiber parts under the name GT4 Composites. Everything will be made in carbon fiber, no fiberglass anymore. Same bumper as Mile End, just different name!

We offer the following parts:

-CSL front bumpers for aluminum or kevlar rebars. Windshield washer reservoir attach directly to bumper inner beam, OEM suction cups needs to be transfer to CSL bumper with kevlar rebar. You only need to buy front grill and intake duct grill. Comes with CSL splitters in 1x1. Weight appx 7lbs
Price: $2850USD shipping included

-CSL splitters replacement for Mile End/GT4 Composites or OEM CSL in 1x1
Price: $500USD shipping included

-CSL 1-piece front lip for CSL bumper in 1x1
Price: to be determined once mold ready and tested


-CSL trunk
Price: to be determined once mold ready and tested


-CSL diffuser, exposed carbon fiber is 1x1
Price: $1300USD shipping included


-3-piece carbon fiber cabin filter assembly, save 7.5lbs vs stock
Price: $1100USD shipping included

-Cabin filter cover only : $450USD shipping included


-CF rear deck shelf without speaker cutouts. 2x2 and matte finish
Price: $800USD shipping included

-CF trunk floor panel. Saves 2-3lbs over stock.
Price: $500USD shipping included


All parts are available in 1x1, 2x2 and we can make special order in 4x4, forged carbon or natural fiber!


And remember, all CF parts we makes aren’t road legal, they are meant for off-road use only !

[Gt4]

Carbon fiber CSL front bumper for aluminum or kevlar rebar. Weight appx 7lbs

[Gt4]

Carbon fiber CSL diffuser

[Gt4]

Carbon fiber CSL front splitters

[Gt4]

Carbon fiber 3-pieces cabin filter assembly. Saves 7.5lbs over stock

[Gt4]

Carbon fiber rear deck shelf (2 pics of the panel installed are a shelf made with natural fiber / flax, not carbon fiber)

[Gt4]

Carbon fiber trunk floor. Saves 2-3lbs over stock

[Gt4]

Reserved #7

[Gt4]

Reserved #8

[Gt4]

Reserved #9

[Gt4]

Reserved #10

[Arclitgold]

I’ll be ordering things in the future! Excited to see th CSL trunk!

[bojangles]

Would love to see pictures of the deck shelf and trunk floor panel

[Gt4]

Would love to see pictures of the deck shelf and trunk floor panel

See post #6-7 in this thread

[9kracing]

a rear trunk floor oh no