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Slip On Exhaust Instructions 

For Models:

 RZR

®

 4 900 

(2015-2016)

, RZR

®

 S 900 

(2015-2016)

, RZR

®

 900 Trail 

(2015-2015)

RZR

®

 900 XC 

(2015-2016)

Removal

1. Remove the screws from the plastic 

rear

 

fascia

.  Slowly begin to pull the 

rear fascia

 away from

the machine.  When there is enough room, reach in and disconnect the 

tail light harness.

  Set the

 

rear fascia 

aside.

2. Using a long piece of electrical wire or a spring puller, remove the 2 springs at the 

head pipe-to-

silencer joint

 and the 2 springs that hold the silencer against the frame.  Slowly pull back on the 

silencer to remove it. 

 Note:  You can remove the 2 rubber mounts from the frame as they will 

not be reused.

3. Remove the 

top nut

 from the 

rear transmission mount.

4. For slip on: 

 Move on to step 1 of HMF Slip on exhaust installation.

For full system:

 Move on to step 5.

5. Remove the following:
Seats,  Air intake housing,  Rear close off panel,  Head pipe
6. Carefully remove any gasket material left on the 

cylinder head.

Installation

1. Install the 

HMF silencer bracket

 using the 

top transmission mount stud

 and original nut, and

the supplied 

M8 20 hex bolts

fender washers

M8 nyloc nuts

 and 

flat washers

Note: We have found that some frames have a hole under the plastic (leftmost arrow) and some will 
have a hole where the middle arrow is.  Use whichever mounting hole is present on your frame.  All
will have the hole where the arrow on the right is pointing. 

Содержание 2015 RZR 4 900

Страница 1: ...rubber mounts from the frame as they will not be reused 3 Remove the top nut from the rear transmission mount 4 For slip on Move on to step 1 of HMF Slip on exhaust installation For full system Move on to step 5 5 Remove the following Seats Air intake housing Rear close off panel Head pipe 6 Carefully remove any gasket material left on the cylinder head Installation 1 Install the HMF silencer brac...

Страница 2: ...t for wear or damage and replace it with a new one if necessary 3 Remove the lower rear facia brackets Your HMF exhaust comes with replacement brackets 4 Using the original mounting bolts install the HMF replacement rear facia brackets ...

Страница 3: ... M8 40 hex bolts flat washers and nylock nuts 6 Using a long piece of wire or spring puller install 2 of the original springs at the headpipe to inlet joint 7 Apply the supplied adhesive heat shield material to the inside of the rear facia near the exhaust inlet ...

Страница 4: ...al 1 Remove the screws from the plastic rear fascia Slowly begin to pull the rear fascia away from the machine When there is enough room reach in and disconnect the tail light harness Set the rear fascia aside 2 Using a long piece of electrical wire or a spring puller remove the 2 springs at the head pipe to silencer joint and the 2 springs that hold the silencer against the frame Slowly pull back...

Страница 5: ...surface is clean from old gasket material 2 Using the supplied gasket and original mounting bolts install the new HMF head pipe 3 Install the HMF silencer bracket using the top transmission mount stud and original nut and the supplied M8 20 hex bolts fender washers M8 nyloc nuts and flat washers Note We have found that some frames have a hole under the plastic leftmost arrow and some will have a h...

Страница 6: ...ng bracket Install the supplied M8 nyloc nuts and flat washers 6 With the lower silencer level tighten up the nuts and bolts for the lower silencer 7 Slide the S bend for the top silencer over the top collector outlet on the head pipe 8 Slide the top silencer onto the top S bend Once the silencer is in position insert 2 Supplied M8x20 Bolts and flat washers in through the back of the mounting brac...

Страница 7: ...er level tighten up the nuts and bolts for the top silencer 10 Use a spring puller or long piece of electrical wire to install the supplied springs at the Collector to S bend joints and also at the S bend to silencer joints ...

Страница 8: ... tuning can cause damage to your engine and exhaust HMF is not responsible for this type of damage Defender Rear Bumper Polaris RZR 4 900 Instructions For Models RZR 4 900 2015 2016 Installation 1 Drill the top 4 existing mount holes in the frame to 3 8 Note It may be necessary to remove the muffler to access the right side holes with your drill ...

Страница 9: ...ither side of the hitch 5 Start the 2 10MM Allen head bolts at the bottom bracket DO NOT TIGHTEN YET 6 To make installation easier we have included 2 brackets with nuts welded to them for the top mounts Hold the bracket inside the left square frame tube where you drilled the holes earlier and insert the included 8MM bolts with flat washers DO NOT TIGHTEN 7 Repeat this step for the right side You m...

Страница 10: ...n them Take a step back and check for proper alignment and clearance Adjust as necessary and finish tightening six bolts Apex Intrusion Bar Polaris RZR 4 900 Instructions For Models RZR 4 900 2015 2016 Installation 1 Slide the Apex Windshield Bar into position on the Cage ...

Страница 11: ...structions For Models RZR 4 900 2015 2016 Installation 1 Using the supplied Lug Nuts mount your Spare Wheel and Tire onto the Spare Tire Holder 2 Determine the Spare Tire Rack orientation in the cargo area 3 Loosely mount the 1 3 4 Tube Clamp onto the harness bar 4 Tighten the 4 Allen Bolts in a criss cross pattern ...

Страница 12: ...5 Place the white IQ Sticker on the Spare Tire Rack ...

Страница 13: ......

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