CTS Turbo 3.5" Intake System for MQB without SAI NOTE: Does not fit vehicles with a MAF sensor This is the largest intake available, and it is excellent for tuned vehicles that require the extra airflow. The OEM air scoop works in conjunction with our sealed airbox to seamlessly force cold air into our air intake system. Air then flows through our 3.5″ high flow air filter, which utilizes an inverted cone design for maximum engine breathing. Our 3.5″ CNC mandrel-bent aluminum intake pipe allows for smooth entry of cold air directly into the engine, minimizing turbulence from unnecessary connections. All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. Peak power gains range from 10-15HP on an otherwise stock vehicle. We recommend disabling your Soundaktor (noise amplifier) to fully enjoy the true sound of your motor and remove excessive drone caused by the device. Product Details: Mandrel-bent large bore 3.5″ aluminum piping with black powder coating Coveted Laser etched //CTS Turbo logo 3.5″ Reusable air filter with inverted cone design 4 Ply silicon connectors with stainless steel clamps Sealed air box Bracketry to prevent rattling under engine torquing WARRANTY: All CTS Turbo products are warrantied against manufacturing defects for a period of 12 months from the date of invoice. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. Warranty on other manufacturers will be processed under their terms.