Peterbilt 389 Turbo Wings and Whale Tails

Peterbilt Standard Flat Top Sleepers TurboWing Kit Stainless Steel **Customer testimonials have shown consistent fuel savings of approximately 10% to 19%!!!** *Photos For Reference Only 900 Series Stainless Steel TurboWing Fits Peterbilt Models With...

Peterbilt High Roof Stand Up, Standard & Unibilt Sleepers TurboWing Kit Stainless Steel **Customer testimonials have shown consistent fuel savings of approximately 10% to 19%!!!** *Photos For Reference Only 700 Series Stainless Steel TurboWing Fits...