Description
NISSAN ELGRAND E51 catalyst delete Kit
The E51 features what’s called a Quad-Cat system, meaning there are four catalytic converters in total—two for Bank 1 of the V6 engine and another two for Bank 2. This applies to both the VQ25 2.5L and VQ35 3.5L engines.
The problem with this system is that, over time, the first catalytic converters from each bank can degrade and break down. The debris from the broken ceramic material can then block the secondary catalytic converters further down the exhaust. Once a blockage occurs, it causes pressure build-up, which can lead to exhaust gases and debris backflowing into the engine, potentially causing severe engine damage.
(Title images are of the exact items)
Full 304 Grade Stainless steel construction including 304 stainless flanges
Only fits standard / Stock Nissan Elgrand exhaust systems – will not fit aftermarket custom systems
The Most Cost effective method of improving the Performance and sound of your system
Kit includes :
x 2 Stainless steel 304 bypass/delete pipes
x4 matching gaskets
x4 Sets of nuts & bolts
x1 exhaust sealant putty paste
All items are custom made to order in house lead time 1-2 Working days
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