Max Air Flow Bundle Kit For 2020-2025 Silverado/Sierra 2500/3500 HD L5P Duramax Flag Red HSP Diesel suspension one for the intercooler and

one for the intercooler and one for the throttle body

VN508 22X11 5X5

and snow buildup on the lens

489 FORGED 20X15 100-127 RIGHT3

The Gator Fasteners HSKLS3 kit is specifically designed to outperform the competition

Max Air Flow Bundle Kit For 2020-2025 Silverado/Sierra 2500/3500 HD L5P Duramax Flag Red HSP Diesel suspension one for the intercooler andThe HSP Diesel Max Air Flow Bundle Kit for 2020 2025 Chevrolet and GMC L5P Duramax trucks combines HSP's most popular airflow upgrades into one complete performance package. Designed to improve reliability, airflow efficiency, turbo response, and overall engine bay appearance, this bundle is ideal for stock trucks, tuned applications, towing setups, and performance builds alike. By upgrading the factory hot side pipe, cold side intercooler pipe, and