Kooks 05-06 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit

Kooks 05-06 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit

Marsoni

M251S

$1287.70

Get it in 3 business days with 1 day shipping. Friday, May 29

Kooks 05-06 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn KitSKU: 2412H420 UPC: 842422178796 Kooks 1 7 8" x 3" Long Tube Headers & GREEN Catted Connection Kit for 20052006 Pontiac GTO 6. 0L LS2 The Kooks 2412H420 1 7 8 inch long tube headers and GREEN catted connection kit delivers the complete bolt on exhaust upgrade for 20052006 Pontiac GTO models with the 6. 0L LS2 V8, replacing factory manifolds to unlock dyno proven gains of 5065 rear wheel horsepower and 4560 lb ft of torque through equal length

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SOLID built like a tank! Really like the all-metal design. No vibration on the road and minimal if any off road, extremely stable. 360 adjustability = endless options on positioning your phone. Overall a good buy considering fit, form and functionality as compared to the less expensive composite holders that shake move and rattle (Drives me nuts). The ONLY negative…. I have a pro max iphone with a case and there’s no way one-handed operation works to insert and remove the phone into the holder. You can use one hand to adjust the angle and positioning but not otherwise. An OFI for OffRoam, incorporate a tension adjustment into the design for ease of insertion and removal of the phone (without breaking the bank). Taking all things into consideration the pros far outweigh the cons! Best unit out there for Gen 3 Tacoma owners.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 14, 2026

Verified Purchase

Amazon Customer

Port Orchard, US

★★★★★ 1

Not compatible for Kia K5

Unfortunately, I had to return due to not being capatible with my K5.

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Reviewed in the United States on September 10, 2025

Verified Purchase

Amazon Customer