QA1 JJ-11271 - Carbon fiber driveshaft for circle track applications. With a length of 35.50'', a diameter of 2.25" with a 1310 U-joint.

Changing track conditions don't have to affect your performance. That's why QA1 offers two carbon fiber driveshaft options for super late models, limited late models, and Wissota and IMCA dirt late models. While both provide unmatched performance on any track, they each have their unique features designed to provide extra benefits in specific conditions. Our 2.25'' driveshaft utilizes TractionTwist technology to get better traction on slick tracks, providing extra alignment to avoid binding. QA1's 2.25" diameter carbon fiber driveshaft is the first of its size ever designed for dirt late models, and it features a specially designed tube structure that makes it ideal for use on slick tracks. The tube utilizes TractionTwist technology, which provides more twist under load to smooth out RPM spikes, resulting in smoother application of power to the rear tires. Data tested and track tested with multiple Crown Jewel victories, these driveshafts have proven to increase and maintain traction better than other driv