These are all the prelim papers made by Pegasys. I have a lot to say about the quality of these papers but in all likelihood they will be the company paid to make your prelim so these will give the best indication of what yours will be like!
You may not have covered all the topics by the time you start revising for the prelim so you can download a breakdown here: Prelim Paper - Topics
2002 Prelim Paper 1 Paper 2 Answers
2003 Prelim Paper 1 Paper 2 Answers
2004 Prelim Paper 1 Paper 2 Answers
2005 Prelim Paper 1 Paper 2 Answers
2006 Prelim Paper 1 Paper 2 Answers
The following have Multiple Choice in Paper 1. Treat each question as a short 2 mark question and try not to look at the options.
2007 Prelim Paper 1 Paper 2 Answers
2008 Prelim Paper 1 Paper 2 Answers
2009 Prelim Paper 1 Paper 2 Answers
2010 Prelim Paper 1 Paper 2 Answers
2011 Prelim Paper 1 Paper 2 Answers
2012 Prelim Paper 1 Paper 2 Answers
2013 Prelim Paper 1 Paper 2 Answers
New CFE Higher Prelim Papers
2014 Prelim Paper 1 Paper 2 Answers
2015 Prelim Paper 1 Paper 2 Answers
2016 Prelim Paper 1 Paper 2 Answers
2017 Prelim Paper 1 Paper 2 Answers
I have included these for extra revision. These are all the prelim papers from a wonderful school in Clydebank. I have included them here because they're great and plentiful! Well worth having a click around their website here. There are 4 more on their website but I've only included the ones without multiple choice!
Prelim 1 Paper 1 Paper 2 Answers
Prelim 2 Paper 1 Paper 2 Answers
Prelim 3 Paper 1 Paper 2 Answers