The Torque Solution PNP Speed Density Kit is designed for 2008-2014 Subaru WRX and 2008-2021 Subaru WRX STI models. This kit allows for a seamless transition from a MAF setup to Speed Density without requiring any modifications to the OEM harness. It features a plug-and-play adapter harness, waterproof connectors, and a fast-response IAT sensor. Tuning is required for proper installation. The kit is constructed with high-quality materials, including a 39-inch length and high-temp wire loom, ensuring reliable performance. Additionally, the aluminum IAT weld-on bung provides a secure and durable connection.

                  
                                          
                        
Compatibility
                        
2008-2014 Subaru WRX, 2008-2021 Subaru WRX STI
                      
                                          
                        
Material
                        
Aluminum, Stainless Steel
                      
                                          
                        
Length
                        
39 inches
                      
                                          
                        
Weight
                        
1 lb
                      
                                          
                        
Warranty
                        
1-year limited warranty
                      
                                          
                        
Tuning Required
                        
Yes
                      
                                          
                        
Adapter Harness
                        
Plug-and-play
                      
                                          
                        
Connectors
                        
Waterproof
                      
                                          
                        
IAT Sensor
                        
Fast-response