JBA Performance Exhaust 1411S 1 3/4" Header Shorty Stainless Steel for your 2011-2020 Infiniti QX56/QX80, 2017+ Nissan Armada or 2016+ Nissan Titan equipped with the VK56 5.6L V8 engine.

JBA shorty headers are one of the best performance upgrades available for any application. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers are significantly less restrictive than the stock manifolds on a vehicle and dramatically increase the power and efficiency of an engine. JBA's original shorty design is an innovation of the old long tube header. The new shorty designs yield high performance gains that enthusiasts look for. With durable stainless steel construction that can survive the abuse of racing, towing, and daily driving, these headers can take a beating. With heavy duty features and proprietary technology, like the JBA Firecone collector JBA shorty headers have the capacity to produce more power than any other shorty headers on the market.

Highlights:

• Mandrel bent stainless steel tube
• Proprietary JBA Firecone collector
• Factory style emission connections
• Extra thick collector domes 3/8" thick machined flanges with
• Oversized exhaust ports

Features:

• Each system includes high quality hardware and thorough instructions for a professional no-leak installation.
• Mandrel-bent stainless steel primary tubes- Best flow, durability, improved throttle response
• Proprietary JBA Firecone collector- Race proven technology for maximum hp/tq gains
• Factory style emission connections- Easier installation
• Extra thick collector domes; 3/8" thick machined flanges w/ oversized exhaust ports- Will not distort like lesser quality headers, no leaks
• JBA Badge-Authentic JBA Quality
• 3/8" thick machined flanges- Resists warping, prevents leaks, & easier install
• Oversized exhaust ports- Increased flow, accommodates cylinder head porting
• Available with two optional coatings polished metallic ceramic, titanium ceramic-increased corrosion protection, thermal barrier for lower underhood temperatures

Carb Legal EO:D-57-41

Fits:

• 2016-2022 Infiniti QX56
• 2016-2022 Nissan Armada
• 2016-2022 Nissan Titan
  • 5.6L V8 Models ONLY

NOTE: This is a direct replacement for the factory manifold; installation hardware kit included. Installation requires welding/modification to exhaust system. 50-State Smog Legal header; C.A.R.B. E.O. D-57-33. CARB approved 2016 5.6L = D-57-33; NOT CARB approved for 2017-2019 models.