Top 6 Best Long Tube Headers 5.7 Hemi

BBK is your Number One Aftermarket Performance Brand in the USA - American Designed and Built. Premium Graphite Material Ensures Leak Free Seal Every Time. Port Matched For Optimum Flow of All Exhaust Headers. Designed for Higher Temperature Performance Applications. Sold as a Pair.

Manufactured from brand new CNC machined 356 Aluminum Housing. Fitted with the highest quality components and brand NEW Factory OEM Electronic throttle controls. Installation a true bolt on with no modifications.

Best average torque power of any sub . 600 lift Gen. IV HEMI cam tested. Runs great from 2500-6500 RPM. LST lobe profiles and 26918 valve springs allow 7000 RPM.. Developed on the Dyno - COMP Cams leveraged our in-house dyno and Spintron machine to develop our new HRT camshaft profiles. After months of testing, our HEMI camshafts are to outperform the competition.. Results - Thanks to extensive in-house testing, research and development, our HRT Stages 1, 2 and 3 camshafts are dyno-proven to delivery huge gains. Choose a Stage that is specific to your engine, whether it be a 5.7, 6.1 or 6.4 and enjoy the gains.. CKMK Kits - In addition to our new camshafts, COMP Cams has created all-inclusive kits to tackle the entire job. CK-Kits include camshaft, phaser limiter, pushrods, BeehiveConical springs, steel retainers, locks, seats and seals. MK-Kits include everything from the CK-Kit plus drop-in performance lifters.. Made in USA. Fit type Vehicle Specific.

Manufactured from brand new CNC machined 356 Aluminum Housing. Fitted with the highest quality components and brand NEW Factory OEM Electronic throttle controls. Installation a true bolt on with no modifications.

1 58 in. Tubing wo Air Injection wo EGR Incl. FlangesGaskets. Direct Fit bolt-on Replacement, No Welding Required, Uses OEM Style Connections. Direct Fit bolt-on Replacement, No Welding Required, Uses OEM Style Connections. Heavy Duty Laser Cut Port Flanges-No Warping or Leaking Premium Gaskets and Hardware. Will Not Affect the Factory Warranty. Meets EPA and Carb Requirements.

3'' collector reducers. 1.5'' Primary tube size. Black temporary paint to prevent rust. Thick header flange to prevent warping. Sold as set.

Fit Type Universal Fit. Connects after factory catalytic converter. Includes hangers and hardware for easy installation. Aggressive and powerful exterior exhaust tone.

Grade 8 bolts will not stretch when hot. Duplex nickel finish for a superior look and corrosion resistance. Double hex head includes 316 inches recessed allen head for easy installation. Removable and reusable. Can visually inspect no need to put a wrench on to check tightness.

Package include58 Primary Tubes. 12 Collector. 38 Thick Header Flange. Includes Header Gaskets, Starter Tubes w o2 Bungs, and Collector Bolts.. Manifold is dedesigned for more frame and transmission clearance.Angled spark plug boots required for clearance. Works well with cars that have a center cross member under the engine. Application 1960's, 1970's Camaro Chevelle Nova Firebird V8 Engines Only 4.8L 5.3L 5.7L 6.0L 6.2L Engines. NoteFor LS series engine swaps only. These do not work on standard SBC or BBC.

10 to 15 percent more power than aging stock coils. Delivers more torque quicker starts instant throttle response better acceleration a smoother idle and improved gas mileage. Engineered specifically for 2007 to 2010 5.7L and 6.1L dual plug Chrysler Hemis. Reduces misfire and eliminates hesitation. Pack of 8.