C6 Z06 / ZR1 / GS Corvette Fiberglass Undertray & Brake Duct Kit with Splitter

Katech's fiberglass splitter, undertray and brake duct package increases front downforce and provides powerful ram air directly to the brake system.

If you already have have the Katech fiberglass splitter, use part number KAT-A6143 for the undertray and brake cooler duct upgrade kit.

-Direct bolt-on for the Z06 , ZR1 and Grand Sport
-Made from fiberglass and gelcoated black
-Requires fascia reinforcement (PN# KAT-6137) (ZR1 already equipped)
-MADE IN THE USA

Packaging, foam block for splitter, undertray and brake ducts -- REQUIRED

Body parts / Corvette / Z06/ZR1/Grand Sport Katech Fascia reinforcement for splitter
 -> Katech Fascia reinforcement for splitter -- Recommended for speeds over 85mph

Includes:
Fiberglass front splitter
Fiberglass undertray
2 Fiberglass brake ducts
Stainless steel mounting brackets
Stainless steel hardware

Easy installation with instructions provided. No drilling. Uses production mounting holes. Minor plastic trimming under vehicle is required and a template is provided in the instructions.

IMPORTANT SHIPPING INFORMATION
Splitters are shipped in a protective foam block that will automatically be added to your shopping cart.

View the wind tunnel data report

Watch the wind tunnel video